6983277

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 11649024

約数和(自身を除く): 4665747

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 631, 651, 1581, 1893, 3689, 4417, 10727, 11067, 13251, 19561, 32181, 58683, 75089, 136927, 225267, 332537, 410781, 997611, 2327759, 6983277]

約数ペア:

[(1, 6983277), (3, 2327759), (7, 997611), (17, 410781), (21, 332537), (31, 225267), (51, 136927), (93, 75089), (119, 58683), (217, 32181), (357, 19561), (527, 13251), (631, 11067), (651, 10727), (1581, 4417), (1893, 3689)]