3280821245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1\times {\mathrm{2251}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 4494631680

約数和(自身を除く): 1213810435

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1319, 2251, 6595, 11255, 17147, 22423, 29263, 38267, 85735, 112115, 146315, 191335, 291499, 497471, 1457495, 2487355, 2969069, 14845345, 38597897, 50474173, 192989485, 252370865, 656164249, 3280821245]

約数ペア:

[(1, 3280821245), (5, 656164249), (13, 252370865), (17, 192989485), (65, 50474173), (85, 38597897), (221, 14845345), (1105, 2969069), (1319, 2487355), (2251, 1457495), (6595, 497471), (11255, 291499), (17147, 191335), (22423, 146315), (29263, 112115), (38267, 85735)]