27013545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 51319632

約数和(自身を除く): 24306087

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 549, 585, 757, 793, 915, 2271, 2379, 2745, 3785, 3965, 6813, 7137, 9841, 11355, 11895, 29523, 34065, 35685, 46177, 49205, 88569, 138531, 147615, 230885, 415593, 442845, 600301, 692655, 1800903, 2077965, 3001505, 5402709, 9004515, 27013545]

約数ペア:

[(1, 27013545), (3, 9004515), (5, 5402709), (9, 3001505), (13, 2077965), (15, 1800903), (39, 692655), (45, 600301), (61, 442845), (65, 415593), (117, 230885), (183, 147615), (195, 138531), (305, 88569), (549, 49205), (585, 46177), (757, 35685), (793, 34065), (915, 29523), (2271, 11895), (2379, 11355), (2745, 9841), (3785, 7137), (3965, 6813)]