79813539

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7841}}^1$

素因数の和:7892

約数の個数: 32

約数和(自身を含む): 131745600

約数和(自身を除く): 51932061

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 7841, 10179, 23523, 70569, 101933, 211707, 227389, 305799, 682167, 917397, 2046501, 2752191, 2956057, 6139503, 8868171, 26604513, 79813539]

約数ペア:

[(1, 79813539), (3, 26604513), (9, 8868171), (13, 6139503), (27, 2956057), (29, 2752191), (39, 2046501), (87, 917397), (117, 682167), (261, 305799), (351, 227389), (377, 211707), (783, 101933), (1131, 70569), (3393, 23523), (7841, 10179)]