474707451

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 650637504

約数和(自身を除く): 175930053

約数列:

[1, 3, 59, 131, 177, 347, 393, 1041, 3481, 7729, 10443, 20473, 23187, 45457, 61419, 136371, 456011, 1207907, 1368033, 2681963, 3623721, 8045889, 158235817, 474707451]

約数ペア:

[(1, 474707451), (3, 158235817), (59, 8045889), (131, 3623721), (177, 2681963), (347, 1368033), (393, 1207907), (1041, 456011), (3481, 136371), (7729, 61419), (10443, 45457), (20473, 23187)]