412716993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4007}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 628454400

約数和(自身を除く): 215737407

約数列:

[1, 3, 13, 19, 39, 57, 139, 247, 417, 741, 1807, 2641, 4007, 5421, 7923, 12021, 34333, 52091, 76133, 102999, 156273, 228399, 556973, 989729, 1670919, 2969187, 7240649, 10582487, 21721947, 31747461, 137572331, 412716993]

約数ペア:

[(1, 412716993), (3, 137572331), (13, 31747461), (19, 21721947), (39, 10582487), (57, 7240649), (139, 2969187), (247, 1670919), (417, 989729), (741, 556973), (1807, 228399), (2641, 156273), (4007, 102999), (5421, 76133), (7923, 52091), (12021, 34333)]