3710187

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 6078800

約数和(自身を除く): 2368613

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1669, 2223, 5007, 15021, 21697, 31711, 65091, 95133, 195273, 285399, 412243, 1236729, 3710187]

約数ペア:

[(1, 3710187), (3, 1236729), (9, 412243), (13, 285399), (19, 195273), (39, 95133), (57, 65091), (117, 31711), (171, 21697), (247, 15021), (741, 5007), (1669, 2223)]