3442138089

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{157889}}^1$

素因数の和:157961

約数の個数: 24

約数和(自身を含む): 5085321120

約数和(自身を除く): 1643183031

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1677, 7267, 21801, 157889, 473667, 2052557, 6157671, 6789227, 20367681, 26683241, 80049723, 88259951, 264779853, 1147379363, 3442138089]

約数ペア:

[(1, 3442138089), (3, 1147379363), (13, 264779853), (39, 88259951), (43, 80049723), (129, 26683241), (169, 20367681), (507, 6789227), (559, 6157671), (1677, 2052557), (7267, 473667), (21801, 157889)]