860079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 1272960

約数和(自身を除く): 412881

約数列:

[1, 3, 11, 33, 67, 201, 389, 737, 1167, 2211, 4279, 12837, 26063, 78189, 286693, 860079]

約数ペア:

[(1, 860079), (3, 286693), (11, 78189), (33, 26063), (67, 12837), (201, 4279), (389, 2211), (737, 1167)]