8994843

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 15855840

約数和(自身を除く): 6860997

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 241, 261, 319, 377, 429, 723, 957, 1131, 1287, 2169, 2651, 2871, 3133, 3393, 4147, 6989, 7953, 9399, 12441, 20967, 23859, 28197, 34463, 37323, 62901, 76879, 90857, 103389, 230637, 272571, 310167, 691911, 817713, 999427, 2998281, 8994843]

約数ペア:

[(1, 8994843), (3, 2998281), (9, 999427), (11, 817713), (13, 691911), (29, 310167), (33, 272571), (39, 230637), (87, 103389), (99, 90857), (117, 76879), (143, 62901), (241, 37323), (261, 34463), (319, 28197), (377, 23859), (429, 20967), (723, 12441), (957, 9399), (1131, 7953), (1287, 6989), (2169, 4147), (2651, 3393), (2871, 3133)]