21000331734

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{59322971}}^1$

素因数の和:59323035

約数の個数: 16

約数和(自身を含む): 42712539840

約数和(自身を除く): 21712208106

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 59322971, 118645942, 177968913, 355937826, 3500055289, 7000110578, 10500165867, 21000331734]

約数ペア:

[(1, 21000331734), (2, 10500165867), (3, 7000110578), (6, 3500055289), (59, 355937826), (118, 177968913), (177, 118645942), (354, 59322971)]