9004515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 15790656

約数和(自身を除く): 6786141

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 757, 793, 915, 2271, 2379, 3785, 3965, 9841, 11355, 11895, 29523, 46177, 49205, 138531, 147615, 230885, 600301, 692655, 1800903, 3001505, 9004515]

約数ペア:

[(1, 9004515), (3, 3001505), (5, 1800903), (13, 692655), (15, 600301), (39, 230885), (61, 147615), (65, 138531), (183, 49205), (195, 46177), (305, 29523), (757, 11895), (793, 11355), (915, 9841), (2271, 3965), (2379, 3785)]