90774957

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{332509}}^1$

素因数の和:332532

約数の個数: 16

約数和(自身を含む): 148964480

約数和(自身を除く): 58189523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 332509, 997527, 2327563, 4322617, 6982689, 12967851, 30258319, 90774957]

約数ペア:

[(1, 90774957), (3, 30258319), (7, 12967851), (13, 6982689), (21, 4322617), (39, 2327563), (91, 997527), (273, 332509)]