86205951

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 144012960

約数和(自身を除く): 57807009

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 243, 261, 351, 377, 783, 941, 1053, 1131, 2349, 2823, 3159, 3393, 7047, 8469, 10179, 12233, 25407, 27289, 30537, 36699, 76221, 81867, 91611, 110097, 228663, 245601, 330291, 354757, 736803, 990873, 1064271, 2210409, 2972619, 3192813, 6631227, 9578439, 28735317, 86205951]

約数ペア:

[(1, 86205951), (3, 28735317), (9, 9578439), (13, 6631227), (27, 3192813), (29, 2972619), (39, 2210409), (81, 1064271), (87, 990873), (117, 736803), (243, 354757), (261, 330291), (351, 245601), (377, 228663), (783, 110097), (941, 91611), (1053, 81867), (1131, 76221), (2349, 36699), (2823, 30537), (3159, 27289), (3393, 25407), (7047, 12233), (8469, 10179)]