2247352653

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{45481}}^1$

素因数の和:45685

約数の個数: 32

約数和(自身を含む): 3708420352

約数和(自身を除く): 1461067699

約数列:

[1, 3, 7, 13, 21, 39, 91, 181, 273, 543, 1267, 2353, 3801, 7059, 16471, 45481, 49413, 136443, 318367, 591253, 955101, 1773759, 4138771, 8232061, 12416313, 24696183, 57624427, 107016793, 172873281, 321050379, 749117551, 2247352653]

約数ペア:

[(1, 2247352653), (3, 749117551), (7, 321050379), (13, 172873281), (21, 107016793), (39, 57624427), (91, 24696183), (181, 12416313), (273, 8232061), (543, 4138771), (1267, 1773759), (2353, 955101), (3801, 591253), (7059, 318367), (16471, 136443), (45481, 49413)]