147001959

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1181

約数の個数: 40

約数和(自身を含む): 238447440

約数和(自身を除く): 91445481

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 137, 351, 411, 1019, 1053, 1233, 1781, 3057, 3699, 5343, 9171, 11097, 13247, 16029, 27513, 39741, 48087, 82539, 119223, 139603, 144261, 357669, 418809, 1073007, 1256427, 1814839, 3769281, 5444517, 11307843, 16333551, 49000653, 147001959]

約数ペア:

[(1, 147001959), (3, 49000653), (9, 16333551), (13, 11307843), (27, 5444517), (39, 3769281), (81, 1814839), (117, 1256427), (137, 1073007), (351, 418809), (411, 357669), (1019, 144261), (1053, 139603), (1233, 119223), (1781, 82539), (3057, 48087), (3699, 39741), (5343, 27513), (9171, 16029), (11097, 13247)]