239360401

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{5779}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 280954240

約数和(自身を除く): 41593839

約数列:

[1, 7, 61, 97, 427, 679, 5779, 5917, 40453, 41419, 352519, 560563, 2467633, 3923941, 34194343, 239360401]

約数ペア:

[(1, 239360401), (7, 34194343), (61, 3923941), (97, 2467633), (427, 560563), (679, 352519), (5779, 41419), (5917, 40453)]