71508788967

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2683}}^1$

素因数の和:3349

約数の個数: 96

約数和(自身を含む): 127070608896

約数和(自身を除く): 55561819929

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 561, 617, 847, 1309, 1851, 2057, 2541, 2683, 3927, 4319, 6171, 6787, 8049, 10489, 12957, 14399, 18781, 20361, 29513, 31467, 43197, 45611, 47509, 56343, 73423, 74657, 88539, 115379, 136833, 142527, 206591, 220269, 223971, 319277, 324643, 346137, 501721, 522599, 619773, 807653, 957831, 973929, 1269169, 1505163, 1567797, 1655411, 2272501, 2422959, 3512047, 3807507, 4966233, 5518931, 6817503, 8884183, 10536141, 11587877, 16556793, 18209521, 26652549, 28141987, 34763631, 38632517, 54628563, 84425961, 115897551, 127466647, 196993909, 200304731, 309561857, 382399941, 590981727, 600914193, 928685571, 1402133117, 2166932999, 3405180427, 4206399351, 6500798997, 10215541281, 23836262989, 71508788967]

約数ペア:

[(1, 71508788967), (3, 23836262989), (7, 10215541281), (11, 6500798997), (17, 4206399351), (21, 3405180427), (33, 2166932999), (51, 1402133117), (77, 928685571), (119, 600914193), (121, 590981727), (187, 382399941), (231, 309561857), (357, 200304731), (363, 196993909), (561, 127466647), (617, 115897551), (847, 84425961), (1309, 54628563), (1851, 38632517), (2057, 34763631), (2541, 28141987), (2683, 26652549), (3927, 18209521), (4319, 16556793), (6171, 11587877), (6787, 10536141), (8049, 8884183), (10489, 6817503), (12957, 5518931), (14399, 4966233), (18781, 3807507), (20361, 3512047), (29513, 2422959), (31467, 2272501), (43197, 1655411), (45611, 1567797), (47509, 1505163), (56343, 1269169), (73423, 973929), (74657, 957831), (88539, 807653), (115379, 619773), (136833, 522599), (142527, 501721), (206591, 346137), (220269, 324643), (223971, 319277)]