86542905

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4733}}^1$

素因数の和:4817

約数の個数: 32

約数和(自身を含む): 147246336

約数和(自身を除く): 60703431

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 3657, 4733, 6095, 14199, 18285, 23665, 70995, 108859, 250849, 326577, 544295, 752547, 1254245, 1632885, 3762735, 5769527, 17308581, 28847635, 86542905]

約数ペア:

[(1, 86542905), (3, 28847635), (5, 17308581), (15, 5769527), (23, 3762735), (53, 1632885), (69, 1254245), (115, 752547), (159, 544295), (265, 326577), (345, 250849), (795, 108859), (1219, 70995), (3657, 23665), (4733, 18285), (6095, 14199)]