1488571833

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11239}}^1$

素因数の和:11326

約数の個数: 48

約数和(自身を含む): 2490963840

約数和(自身を除く): 1002392007

約数列:

[1, 3, 7, 17, 21, 49, 51, 53, 119, 147, 159, 357, 371, 833, 901, 1113, 2499, 2597, 2703, 6307, 7791, 11239, 18921, 33717, 44149, 78673, 132447, 191063, 236019, 550711, 573189, 595667, 1337441, 1652133, 1787001, 4012323, 4169669, 9362087, 10126339, 12509007, 28086261, 29187683, 30379017, 70884373, 87563049, 212653119, 496190611, 1488571833]

約数ペア:

[(1, 1488571833), (3, 496190611), (7, 212653119), (17, 87563049), (21, 70884373), (49, 30379017), (51, 29187683), (53, 28086261), (119, 12509007), (147, 10126339), (159, 9362087), (357, 4169669), (371, 4012323), (833, 1787001), (901, 1652133), (1113, 1337441), (2499, 595667), (2597, 573189), (2703, 550711), (6307, 236019), (7791, 191063), (11239, 132447), (18921, 78673), (33717, 44149)]