47530431

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3727}}^1$

素因数の和:3855

約数の個数: 24

約数和(自身を含む): 74634560

約数和(自身を除く): 27104129

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 3727, 4251, 11181, 12753, 33543, 48451, 145353, 406243, 436059, 1218729, 3656187, 5281159, 15843477, 47530431]

約数ペア:

[(1, 47530431), (3, 15843477), (9, 5281159), (13, 3656187), (39, 1218729), (109, 436059), (117, 406243), (327, 145353), (981, 48451), (1417, 33543), (3727, 12753), (4251, 11181)]