315048018

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{11969}}^1$

素因数の和:12122

約数の個数: 32

約数和(自身を含む): 651551040

約数和(自身を除く): 336503022

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 4387, 8774, 11969, 13161, 23938, 26322, 35907, 71814, 490729, 981458, 1280683, 1472187, 2561366, 2944374, 3842049, 7684098, 52508003, 105016006, 157524009, 315048018]

約数ペア:

[(1, 315048018), (2, 157524009), (3, 105016006), (6, 52508003), (41, 7684098), (82, 3842049), (107, 2944374), (123, 2561366), (214, 1472187), (246, 1280683), (321, 981458), (642, 490729), (4387, 71814), (8774, 35907), (11969, 26322), (13161, 23938)]