38335635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 75348000

約数和(自身を除く): 37012365

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3449, 3705, 10347, 11115, 17245, 31041, 44837, 51735, 65531, 134511, 155205, 196593, 224185, 327655, 403533, 589779, 672555, 851903, 982965, 2017665, 2555709, 2948895, 4259515, 7667127, 12778545, 38335635]

約数ペア:

[(1, 38335635), (3, 12778545), (5, 7667127), (9, 4259515), (13, 2948895), (15, 2555709), (19, 2017665), (39, 982965), (45, 851903), (57, 672555), (65, 589779), (95, 403533), (117, 327655), (171, 224185), (195, 196593), (247, 155205), (285, 134511), (585, 65531), (741, 51735), (855, 44837), (1235, 31041), (2223, 17245), (3449, 11115), (3705, 10347)]