12156947061

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1792267}}^1$

素因数の和:1792313

約数の個数: 32

約数和(自身を含む): 20646927360

約数和(自身を除く): 8489980299

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 1792267, 5376801, 12545869, 30468539, 34053073, 37637607, 91405617, 102159219, 213279773, 238371511, 578902241, 639839319, 715114533, 1736706723, 4052315687, 12156947061]

約数ペア:

[(1, 12156947061), (3, 4052315687), (7, 1736706723), (17, 715114533), (19, 639839319), (21, 578902241), (51, 238371511), (57, 213279773), (119, 102159219), (133, 91405617), (323, 37637607), (357, 34053073), (399, 30468539), (969, 12545869), (2261, 5376801), (6783, 1792267)]