74319867

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 110558448

約数和(自身を除く): 36238581

約数列:

[1, 3, 9, 43, 129, 181, 387, 543, 1061, 1629, 3183, 7783, 9549, 23349, 45623, 70047, 136869, 192041, 410607, 576123, 1728369, 8257763, 24773289, 74319867]

約数ペア:

[(1, 74319867), (3, 24773289), (9, 8257763), (43, 1728369), (129, 576123), (181, 410607), (387, 192041), (543, 136869), (1061, 70047), (1629, 45623), (3183, 23349), (7783, 9549)]