160807617

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 240309888

約数和(自身を除く): 79502271

約数列:

[1, 3, 9, 41, 103, 123, 309, 369, 927, 4223, 4231, 12669, 12693, 38007, 38079, 173471, 435793, 520413, 1307379, 1561239, 3922137, 17867513, 53602539, 160807617]

約数ペア:

[(1, 160807617), (3, 53602539), (9, 17867513), (41, 3922137), (103, 1561239), (123, 1307379), (309, 520413), (369, 435793), (927, 173471), (4223, 38079), (4231, 38007), (12669, 12693)]