3395145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 6112512

約数和(自身を除く): 2717367

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 757, 897, 1495, 2271, 3785, 4485, 9841, 11355, 17411, 29523, 49205, 52233, 87055, 147615, 226343, 261165, 679029, 1131715, 3395145]

約数ペア:

[(1, 3395145), (3, 1131715), (5, 679029), (13, 261165), (15, 226343), (23, 147615), (39, 87055), (65, 52233), (69, 49205), (115, 29523), (195, 17411), (299, 11355), (345, 9841), (757, 4485), (897, 3785), (1495, 2271)]