9179618045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{53759}}^1$

素因数の和:53885

約数の個数: 32

約数和(自身を含む): 12355338240

約数和(自身を除く): 3175720195

約数列:

[1, 5, 13, 37, 65, 71, 185, 355, 481, 923, 2405, 2627, 4615, 13135, 34151, 53759, 170755, 268795, 698867, 1989083, 3494335, 3816889, 9945415, 19084445, 25858079, 49619557, 129290395, 141224893, 248097785, 706124465, 1835923609, 9179618045]

約数ペア:

[(1, 9179618045), (5, 1835923609), (13, 706124465), (37, 248097785), (65, 141224893), (71, 129290395), (185, 49619557), (355, 25858079), (481, 19084445), (923, 9945415), (2405, 3816889), (2627, 3494335), (4615, 1989083), (13135, 698867), (34151, 268795), (53759, 170755)]