74585529

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{4021}}^1$

素因数の和:4262

約数の個数: 20

約数和(自身を含む): 111932260

約数和(自身を除く): 37346731

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 4021, 6183, 12063, 18549, 36189, 108567, 325701, 920809, 2762427, 8287281, 24861843, 74585529]

約数ペア:

[(1, 74585529), (3, 24861843), (9, 8287281), (27, 2762427), (81, 920809), (229, 325701), (687, 108567), (2061, 36189), (4021, 18549), (6183, 12063)]