8000505

素因数分解:

$3^3\times 5^1\times {\mathrm{59263}}^1$

素因数の和:59277

約数の個数: 16

約数和(自身を含む): 14223360

約数和(自身を除く): 6222855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 59263, 177789, 296315, 533367, 888945, 1600101, 2666835, 8000505]

約数ペア:

[(1, 8000505), (3, 2666835), (5, 1600101), (9, 888945), (15, 533367), (27, 296315), (45, 177789), (135, 59263)]