87190101

素因数分解:

$3^5\times {\mathrm{223}}^1\times {\mathrm{1609}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 131272960

約数和(自身を除く): 44082859

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 1609, 2007, 4827, 6021, 14481, 18063, 43443, 54189, 130329, 358807, 390987, 1076421, 3229263, 9687789, 29063367, 87190101]

約数ペア:

[(1, 87190101), (3, 29063367), (9, 9687789), (27, 3229263), (81, 1076421), (223, 390987), (243, 358807), (669, 130329), (1609, 54189), (2007, 43443), (4827, 18063), (6021, 14481)]