475520067

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{154943}}^1$

素因数の和:154991

約数の個数: 24

約数和(自身を含む): 773480448

約数和(自身を除く): 297960381

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 154943, 464829, 1394487, 1704373, 4803233, 5113119, 14409699, 15339357, 43229097, 52835563, 158506689, 475520067]

約数ペア:

[(1, 475520067), (3, 158506689), (9, 52835563), (11, 43229097), (31, 15339357), (33, 14409699), (93, 5113119), (99, 4803233), (279, 1704373), (341, 1394487), (1023, 464829), (3069, 154943)]