9578439

素因数分解:

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

素因数の和:992

約数の個数: 32

約数和(自身を含む): 15825600

約数和(自身を除く): 6247161

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 941, 1131, 2823, 3393, 8469, 10179, 12233, 25407, 27289, 36699, 81867, 110097, 245601, 330291, 354757, 736803, 1064271, 3192813, 9578439]

約数ペア:

[(1, 9578439), (3, 3192813), (9, 1064271), (13, 736803), (27, 354757), (29, 330291), (39, 245601), (87, 110097), (117, 81867), (261, 36699), (351, 27289), (377, 25407), (783, 12233), (941, 10179), (1131, 8469), (2823, 3393)]