123260052097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{398267}}^1$

素因数の和:398485

約数の個数: 32

約数和(自身を含む): 160581657600

約数和(自身を除く): 37321605503

約数列:

[1, 7, 13, 19, 91, 133, 179, 247, 1253, 1729, 2327, 3401, 16289, 23807, 44213, 309491, 398267, 2787869, 5177471, 7567073, 36242297, 52969511, 71289793, 98371949, 499028551, 688603643, 926767309, 1354506067, 6487371163, 9481542469, 17608578871, 123260052097]

約数ペア:

[(1, 123260052097), (7, 17608578871), (13, 9481542469), (19, 6487371163), (91, 1354506067), (133, 926767309), (179, 688603643), (247, 499028551), (1253, 98371949), (1729, 71289793), (2327, 52969511), (3401, 36242297), (16289, 7567073), (23807, 5177471), (44213, 2787869), (309491, 398267)]