3984946945

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1\times {\mathrm{1453}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 5520826368

約数和(自身を除く): 1535879423

約数列:

[1, 5, 7, 35, 127, 617, 635, 889, 1453, 3085, 4319, 4445, 7265, 10171, 21595, 50855, 78359, 184531, 391795, 548513, 896501, 922655, 1291717, 2742565, 4482505, 6275507, 6458585, 31377535, 113855627, 569278135, 796989389, 3984946945]

約数ペア:

[(1, 3984946945), (5, 796989389), (7, 569278135), (35, 113855627), (127, 31377535), (617, 6458585), (635, 6275507), (889, 4482505), (1453, 2742565), (3085, 1291717), (4319, 922655), (4445, 896501), (7265, 548513), (10171, 391795), (21595, 184531), (50855, 78359)]