123601479

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 179097600

約数和(自身を除く): 55496121

約数列:

[1, 3, 19, 43, 57, 129, 211, 239, 633, 717, 817, 2451, 4009, 4541, 9073, 10277, 12027, 13623, 27219, 30831, 50429, 151287, 172387, 195263, 517161, 585789, 958151, 2168447, 2874453, 6505341, 41200493, 123601479]

約数ペア:

[(1, 123601479), (3, 41200493), (19, 6505341), (43, 2874453), (57, 2168447), (129, 958151), (211, 585789), (239, 517161), (633, 195263), (717, 172387), (817, 151287), (2451, 50429), (4009, 30831), (4541, 27219), (9073, 13623), (10277, 12027)]