40981659

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4363}}^1$

素因数の和:4498

約数の個数: 16

約数和(自身を含む): 56976384

約数和(自身を除く): 15994725

約数列:

[1, 3, 31, 93, 101, 303, 3131, 4363, 9393, 13089, 135253, 405759, 440663, 1321989, 13660553, 40981659]

約数ペア:

[(1, 40981659), (3, 13660553), (31, 1321989), (93, 440663), (101, 405759), (303, 135253), (3131, 13089), (4363, 9393)]