889448001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{735689}}^1$

素因数の和:735736

約数の個数: 16

約数和(自身を含む): 1318356480

約数和(自身を除く): 428908479

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 735689, 2207067, 9563957, 22806359, 28691871, 68419077, 296482667, 889448001]

約数ペア:

[(1, 889448001), (3, 296482667), (13, 68419077), (31, 28691871), (39, 22806359), (93, 9563957), (403, 2207067), (1209, 735689)]