29555145

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2999}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 53280000

約数和(自身を除く): 23724855

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 2999, 3285, 8997, 9855, 14995, 26991, 44985, 80973, 134955, 218927, 404865, 656781, 1094635, 1970343, 3283905, 5911029, 9851715, 29555145]

約数ペア:

[(1, 29555145), (3, 9851715), (5, 5911029), (9, 3283905), (15, 1970343), (27, 1094635), (45, 656781), (73, 404865), (135, 218927), (219, 134955), (365, 80973), (657, 44985), (1095, 26991), (1971, 14995), (2999, 9855), (3285, 8997)]