11798505

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9041}}^1$

素因数の和:9081

約数の個数: 24

約数和(自身を含む): 21158280

約数和(自身を除く): 9359775

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 9041, 27123, 45205, 81369, 135615, 262189, 406845, 786567, 1310945, 2359701, 3932835, 11798505]

約数ペア:

[(1, 11798505), (3, 3932835), (5, 2359701), (9, 1310945), (15, 786567), (29, 406845), (45, 262189), (87, 135615), (145, 81369), (261, 45205), (435, 27123), (1305, 9041)]