406906929

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105389}}^1$

素因数の和:105422

約数の個数: 32

約数和(自身を含む): 708220800

約数和(自身を除く): 301313871

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 105389, 316167, 948501, 1159279, 1370057, 2845503, 3477837, 4110171, 10433511, 12330513, 15070627, 31300533, 36991539, 45211881, 135635643, 406906929]

約数ペア:

[(1, 406906929), (3, 135635643), (9, 45211881), (11, 36991539), (13, 31300533), (27, 15070627), (33, 12330513), (39, 10433511), (99, 4110171), (117, 3477837), (143, 2845503), (297, 1370057), (351, 1159279), (429, 948501), (1287, 316167), (3861, 105389)]