98487957

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2789}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 133920000

約数和(自身を除く): 35432043

約数列:

[1, 3, 79, 149, 237, 447, 2789, 8367, 11771, 35313, 220331, 415561, 660993, 1246683, 32829319, 98487957]

約数ペア:

[(1, 98487957), (3, 32829319), (79, 1246683), (149, 660993), (237, 415561), (447, 220331), (2789, 35313), (8367, 11771)]