9718865871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{17467}}^1$

素因数の和:18791

約数の個数: 32

約数和(自身を含む): 15236567808

約数和(自身を除く): 5517701937

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1297, 3891, 14267, 16861, 17467, 42801, 50583, 52401, 185471, 192137, 227071, 556413, 576411, 681213, 2497781, 7493343, 22654699, 67964097, 249201689, 294511087, 747605067, 883533261, 3239621957, 9718865871]

約数ペア:

[(1, 9718865871), (3, 3239621957), (11, 883533261), (13, 747605067), (33, 294511087), (39, 249201689), (143, 67964097), (429, 22654699), (1297, 7493343), (3891, 2497781), (14267, 681213), (16861, 576411), (17467, 556413), (42801, 227071), (50583, 192137), (52401, 185471)]