39713697

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 59704320

約数和(自身を除く): 19990623

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 1039, 1233, 3117, 4247, 9351, 12741, 32209, 38223, 96627, 142343, 289881, 427029, 1281087, 4412633, 13237899, 39713697]

約数ペア:

[(1, 39713697), (3, 13237899), (9, 4412633), (31, 1281087), (93, 427029), (137, 289881), (279, 142343), (411, 96627), (1039, 38223), (1233, 32209), (3117, 12741), (4247, 9351)]