117136999

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{4519}}^1$

素因数の和:4579

約数の個数: 18

約数和(自身を含む): 142474920

約数和(自身を除く): 25337921

約数列:

[1, 7, 23, 49, 161, 529, 1127, 3703, 4519, 25921, 31633, 103937, 221431, 727559, 2390551, 5092913, 16733857, 117136999]

約数ペア:

[(1, 117136999), (7, 16733857), (23, 5092913), (49, 2390551), (161, 727559), (529, 221431), (1127, 103937), (3703, 31633), (4519, 25921)]