85173603

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 115139232

約数和(自身を除く): 29965629

約数列:

[1, 3, 101, 303, 401, 701, 1203, 2103, 40501, 70801, 121503, 212403, 281101, 843303, 28391201, 85173603]

約数ペア:

[(1, 85173603), (3, 28391201), (101, 843303), (303, 281101), (401, 212403), (701, 121503), (1203, 70801), (2103, 40501)]