401023353

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{953}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 584672256

約数和(自身を除く): 183648903

約数列:

[1, 3, 17, 37, 51, 111, 223, 629, 669, 953, 1887, 2859, 3791, 8251, 11373, 16201, 24753, 35261, 48603, 105783, 140267, 212519, 420801, 599437, 637557, 1798311, 3612823, 7863203, 10838469, 23589609, 133674451, 401023353]

約数ペア:

[(1, 401023353), (3, 133674451), (17, 23589609), (37, 10838469), (51, 7863203), (111, 3612823), (223, 1798311), (629, 637557), (669, 599437), (953, 420801), (1887, 212519), (2859, 140267), (3791, 105783), (8251, 48603), (11373, 35261), (16201, 24753)]