4248045249

素因数分解:

$3^1\times 7^2\times {\mathrm{1223}}^1\times {\mathrm{23629}}^1$

素因数の和:24869

約数の個数: 24

約数和(自身を含む): 6594471360

約数和(自身を除く): 2346426111

約数列:

[1, 3, 7, 21, 49, 147, 1223, 3669, 8561, 23629, 25683, 59927, 70887, 165403, 179781, 496209, 1157821, 3473463, 28898267, 86694801, 202287869, 606863607, 1416015083, 4248045249]

約数ペア:

[(1, 4248045249), (3, 1416015083), (7, 606863607), (21, 202287869), (49, 86694801), (147, 28898267), (1223, 3473463), (3669, 1157821), (8561, 496209), (23629, 179781), (25683, 165403), (59927, 70887)]