85627935

素因数分解:

$3^4\times 5^1\times {\mathrm{211427}}^1$

素因数の和:211444

約数の個数: 20

約数和(自身を含む): 153496728

約数和(自身を除く): 67868793

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 211427, 634281, 1057135, 1902843, 3171405, 5708529, 9514215, 17125587, 28542645, 85627935]

約数ペア:

[(1, 85627935), (3, 28542645), (5, 17125587), (9, 9514215), (15, 5708529), (27, 3171405), (45, 1902843), (81, 1057135), (135, 634281), (405, 211427)]