54983331

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1747}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 85896720

約数和(自身を除く): 30913389

約数列:

[1, 3, 9, 13, 39, 117, 269, 807, 1747, 2421, 3497, 5241, 10491, 15723, 22711, 31473, 68133, 204399, 469943, 1409829, 4229487, 6109259, 18327777, 54983331]

約数ペア:

[(1, 54983331), (3, 18327777), (9, 6109259), (13, 4229487), (39, 1409829), (117, 469943), (269, 204399), (807, 68133), (1747, 31473), (2421, 22711), (3497, 15723), (5241, 10491)]