397360326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{14369}}^1$

素因数の和:14804

約数の個数: 32

約数和(自身を含む): 869097600

約数和(自身を除く): 471737274

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 1257, 2514, 4609, 9218, 13827, 14369, 27654, 28738, 43107, 86214, 158059, 316118, 474177, 948354, 6020611, 12041222, 18061833, 36123666, 66226721, 132453442, 198680163, 397360326]

約数ペア:

[(1, 397360326), (2, 198680163), (3, 132453442), (6, 66226721), (11, 36123666), (22, 18061833), (33, 12041222), (66, 6020611), (419, 948354), (838, 474177), (1257, 316118), (2514, 158059), (4609, 86214), (9218, 43107), (13827, 28738), (14369, 27654)]