3828591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 6102096

約数和(自身を除く): 2273505

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 761, 1677, 2283, 5031, 6849, 9893, 29679, 32723, 89037, 98169, 294507, 425399, 1276197, 3828591]

約数ペア:

[(1, 3828591), (3, 1276197), (9, 425399), (13, 294507), (39, 98169), (43, 89037), (117, 32723), (129, 29679), (387, 9893), (559, 6849), (761, 5031), (1677, 2283)]