75280443

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{45377}}^1$

素因数の和:45466

約数の個数: 16

約数和(自身を含む): 116167680

約数和(自身を除く): 40887237

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 45377, 136131, 317639, 952917, 3584783, 10754349, 25093481, 75280443]

約数ペア:

[(1, 75280443), (3, 25093481), (7, 10754349), (21, 3584783), (79, 952917), (237, 317639), (553, 136131), (1659, 45377)]