309213156677

素因数分解:

${\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1\times {\mathrm{19301}}^1$

素因数の和:20404

約数の個数: 16

約数和(自身を含む): 314610246720

約数和(自身を除く): 5397090043

約数列:

[1, 83, 251, 769, 19301, 20833, 63827, 193019, 1601983, 4844551, 14842469, 16020577, 402097733, 1231924927, 3725459719, 309213156677]

約数ペア:

[(1, 309213156677), (83, 3725459719), (251, 1231924927), (769, 402097733), (19301, 16020577), (20833, 14842469), (63827, 4844551), (193019, 1601983)]