7882912107

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{7873}}^1$

素因数の和:8600

約数の個数: 48

約数和(自身を含む): 13600224768

約数和(自身を除く): 5717312661

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 691, 1449, 2073, 4837, 6219, 7873, 14511, 15893, 23619, 43533, 47679, 55111, 70857, 111251, 143037, 165333, 181079, 333753, 495999, 543237, 1001259, 1267553, 1629711, 3802659, 5440243, 11407977, 16320729, 38081701, 48962187, 114245103, 125125589, 342735309, 375376767, 875879123, 1126130301, 2627637369, 7882912107]

約数ペア:

[(1, 7882912107), (3, 2627637369), (7, 1126130301), (9, 875879123), (21, 375376767), (23, 342735309), (63, 125125589), (69, 114245103), (161, 48962187), (207, 38081701), (483, 16320729), (691, 11407977), (1449, 5440243), (2073, 3802659), (4837, 1629711), (6219, 1267553), (7873, 1001259), (14511, 543237), (15893, 495999), (23619, 333753), (43533, 181079), (47679, 165333), (55111, 143037), (70857, 111251)]