329395318

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{797}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 577088064

約数和(自身を除く): 247692746

約数列:

[1, 2, 7, 14, 53, 106, 371, 557, 742, 797, 1114, 1594, 3899, 5579, 7798, 11158, 29521, 42241, 59042, 84482, 206647, 295687, 413294, 443929, 591374, 887858, 3107503, 6215006, 23528237, 47056474, 164697659, 329395318]

約数ペア:

[(1, 329395318), (2, 164697659), (7, 47056474), (14, 23528237), (53, 6215006), (106, 3107503), (371, 887858), (557, 591374), (742, 443929), (797, 413294), (1114, 295687), (1594, 206647), (3899, 84482), (5579, 59042), (7798, 42241), (11158, 29521)]