11171265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{15199}}^1$

素因数の和:15221

約数の個数: 24

約数和(自身を含む): 20793600

約数和(自身を除く): 9622335

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 15199, 45597, 75995, 106393, 227985, 319179, 531965, 744751, 1595895, 2234253, 3723755, 11171265]

約数ペア:

[(1, 11171265), (3, 3723755), (5, 2234253), (7, 1595895), (15, 744751), (21, 531965), (35, 319179), (49, 227985), (105, 106393), (147, 75995), (245, 45597), (735, 15199)]