75466013

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6421}}^1$

素因数の和:6524

約数の個数: 16

約数和(自身を含む): 91243776

約数和(自身を除く): 15777763

約数列:

[1, 7, 23, 73, 161, 511, 1679, 6421, 11753, 44947, 147683, 468733, 1033781, 3281131, 10780859, 75466013]

約数ペア:

[(1, 75466013), (7, 10780859), (23, 3281131), (73, 1033781), (161, 468733), (511, 147683), (1679, 44947), (6421, 11753)]