1587069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 2830464

約数和(自身を除く): 1243395

約数列:

[1, 3, 9, 11, 17, 23, 33, 41, 51, 69, 99, 123, 153, 187, 207, 253, 369, 391, 451, 561, 697, 759, 943, 1173, 1353, 1683, 2091, 2277, 2829, 3519, 4059, 4301, 6273, 7667, 8487, 10373, 12903, 16031, 23001, 31119, 38709, 48093, 69003, 93357, 144279, 176341, 529023, 1587069]

約数ペア:

[(1, 1587069), (3, 529023), (9, 176341), (11, 144279), (17, 93357), (23, 69003), (33, 48093), (41, 38709), (51, 31119), (69, 23001), (99, 16031), (123, 12903), (153, 10373), (187, 8487), (207, 7667), (253, 6273), (369, 4301), (391, 4059), (451, 3519), (561, 2829), (697, 2277), (759, 2091), (943, 1683), (1173, 1353)]