72914049

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3229}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 114044840

約数和(自身を除く): 41130791

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1737, 2509, 3229, 7527, 9687, 22581, 29061, 41977, 125931, 377793, 623197, 1869591, 5608773, 8101561, 24304683, 72914049]

約数ペア:

[(1, 72914049), (3, 24304683), (9, 8101561), (13, 5608773), (39, 1869591), (117, 623197), (193, 377793), (579, 125931), (1737, 41977), (2509, 29061), (3229, 22581), (7527, 9687)]