29591811

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 45287424

約数和(自身を除く): 15695613

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 2591, 3807, 7773, 11421, 23319, 69957, 121777, 209871, 365331, 629613, 1095993, 3287979, 9863937, 29591811]

約数ペア:

[(1, 29591811), (3, 9863937), (9, 3287979), (27, 1095993), (47, 629613), (81, 365331), (141, 209871), (243, 121777), (423, 69957), (1269, 23319), (2591, 11421), (3807, 7773)]