371316993

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{13499}}^1$

素因数の和:13728

約数の個数: 16

約数和(自身を含む): 507384000

約数和(自身を除く): 136067007

約数列:

[1, 3, 53, 159, 173, 519, 9169, 13499, 27507, 40497, 715447, 2146341, 2335327, 7005981, 123772331, 371316993]

約数ペア:

[(1, 371316993), (3, 123772331), (53, 7005981), (159, 2335327), (173, 2146341), (519, 715447), (9169, 40497), (13499, 27507)]