91583.0000000

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 12298440

約数和(自身を除く): 4939023

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 241, 261, 351, 377, 723, 783, 1053, 1131, 2169, 2349, 3133, 3393, 6507, 6989, 9399, 10179, 19521, 20967, 28197, 30537, 62901, 84591, 90857, 188703, 253773, 272571, 566109, 817713, 2453139, 7359417]

約数ペア:

[(1, 7359417), (3, 2453139), (9, 817713), (13, 566109), (27, 272571), (29, 253773), (39, 188703), (81, 90857), (87, 84591), (117, 62901), (241, 30537), (261, 28197), (351, 20967), (377, 19521), (723, 10179), (783, 9399), (1053, 6989), (1131, 6507), (2169, 3393), (2349, 3133)]