3711207843

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 6440878080

約数和(自身を除く): 2729670237

約数列:

[1, 3, 7, 9, 21, 47, 63, 71, 127, 139, 141, 213, 329, 381, 417, 423, 497, 639, 889, 973, 987, 1143, 1251, 1491, 2667, 2919, 2961, 3337, 4473, 5969, 6533, 8001, 8757, 9017, 9869, 10011, 17653, 17907, 19599, 23359, 27051, 29607, 30033, 41783, 45731, 52959, 53721, 58797, 63119, 69083, 70077, 81153, 88821, 123571, 125349, 137193, 158877, 189357, 207249, 210231, 370713, 376047, 411579, 423799, 463843, 568071, 621747, 829691, 1112139, 1253363, 1271397, 1391529, 2489073, 2966593, 3246901, 3760089, 3814191, 4174587, 5807837, 7467219, 8773541, 8899779, 9740703, 11280267, 17423511, 26320623, 26699337, 29222109, 52270533, 58908061, 78961869, 176724183, 412356427, 530172549, 1237069281, 3711207843]

約数ペア:

[(1, 3711207843), (3, 1237069281), (7, 530172549), (9, 412356427), (21, 176724183), (47, 78961869), (63, 58908061), (71, 52270533), (127, 29222109), (139, 26699337), (141, 26320623), (213, 17423511), (329, 11280267), (381, 9740703), (417, 8899779), (423, 8773541), (497, 7467219), (639, 5807837), (889, 4174587), (973, 3814191), (987, 3760089), (1143, 3246901), (1251, 2966593), (1491, 2489073), (2667, 1391529), (2919, 1271397), (2961, 1253363), (3337, 1112139), (4473, 829691), (5969, 621747), (6533, 568071), (8001, 463843), (8757, 423799), (9017, 411579), (9869, 376047), (10011, 370713), (17653, 210231), (17907, 207249), (19599, 189357), (23359, 158877), (27051, 137193), (29607, 125349), (30033, 123571), (41783, 88821), (45731, 81153), (52959, 70077), (53721, 69083), (58797, 63119)]