71304057

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 117786240

約数和(自身を除く): 46482183

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 237, 297, 711, 869, 891, 1013, 2133, 2607, 3039, 6399, 7821, 9117, 11143, 23463, 27351, 33429, 70389, 80027, 82053, 100287, 240081, 300861, 720243, 880297, 902583, 2160729, 2640891, 6482187, 7922673, 23768019, 71304057]

約数ペア:

[(1, 71304057), (3, 23768019), (9, 7922673), (11, 6482187), (27, 2640891), (33, 2160729), (79, 902583), (81, 880297), (99, 720243), (237, 300861), (297, 240081), (711, 100287), (869, 82053), (891, 80027), (1013, 70389), (2133, 33429), (2607, 27351), (3039, 23463), (6399, 11143), (7821, 9117)]