13304475667

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{439861}}^1$

素因数の和:440046

約数の個数: 16

約数和(自身を含む): 15835032000

約数和(自身を除く): 2530556333

約数列:

[1, 7, 29, 149, 203, 1043, 4321, 30247, 439861, 3079027, 12755969, 65539289, 89291783, 458775023, 1900639381, 13304475667]

約数ペア:

[(1, 13304475667), (7, 1900639381), (29, 458775023), (149, 89291783), (203, 65539289), (1043, 12755969), (4321, 3079027), (30247, 439861)]