71965101

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 106350816

約数和(自身を除く): 34385715

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1677, 3301, 7267, 9903, 21801, 42913, 128739, 141943, 425829, 557869, 1673607, 1845259, 5535777, 23988367, 71965101]

約数ペア:

[(1, 71965101), (3, 23988367), (13, 5535777), (39, 1845259), (43, 1673607), (129, 557869), (169, 425829), (507, 141943), (559, 128739), (1677, 42913), (3301, 21801), (7267, 9903)]