448471213137

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{535807901}}^1$

素因数の和:535807941

約数の個数: 16

約数和(自身を含む): 685834114560

約数和(自身を除く): 237362901423

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 535807901, 1607423703, 4822271109, 14466813327, 16610044931, 49830134793, 149490404379, 448471213137]

約数ペア:

[(1, 448471213137), (3, 149490404379), (9, 49830134793), (27, 16610044931), (31, 14466813327), (93, 4822271109), (279, 1607423703), (837, 535807901)]