12673635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 22084608

約数和(自身を除く): 9410973

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 631, 1339, 1545, 1893, 3155, 4017, 6695, 8203, 9465, 20085, 24609, 41015, 64993, 123045, 194979, 324965, 844909, 974895, 2534727, 4224545, 12673635]

約数ペア:

[(1, 12673635), (3, 4224545), (5, 2534727), (13, 974895), (15, 844909), (39, 324965), (65, 194979), (103, 123045), (195, 64993), (309, 41015), (515, 24609), (631, 20085), (1339, 9465), (1545, 8203), (1893, 6695), (3155, 4017)]