15606801

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1297}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 25918464

約数和(自身を除く): 10311663

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1297, 1337, 1719, 3891, 4011, 9079, 11673, 12033, 27237, 81711, 247727, 743181, 1734089, 2229543, 5202267, 15606801]

約数ペア:

[(1, 15606801), (3, 5202267), (7, 2229543), (9, 1734089), (21, 743181), (63, 247727), (191, 81711), (573, 27237), (1297, 12033), (1337, 11673), (1719, 9079), (3891, 4011)]