202102545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{792559}}^1$

素因数の和:792584

約数の個数: 16

約数和(自身を含む): 342385920

約数和(自身を除く): 140283375

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 792559, 2377677, 3962795, 11888385, 13473503, 40420509, 67367515, 202102545]

約数ペア:

[(1, 202102545), (3, 67367515), (5, 40420509), (15, 13473503), (17, 11888385), (51, 3962795), (85, 2377677), (255, 792559)]