1330458237

素因数分解:

$3^3\times {\mathrm{4889}}^1\times {\mathrm{10079}}^1$

素因数の和:14977

約数の個数: 16

約数和(自身を含む): 1971648000

約数和(自身を除く): 641189763

約数列:

[1, 3, 9, 27, 4889, 10079, 14667, 30237, 44001, 90711, 132003, 272133, 49276231, 147828693, 443486079, 1330458237]

約数ペア:

[(1, 1330458237), (3, 443486079), (9, 147828693), (27, 49276231), (4889, 272133), (10079, 132003), (14667, 90711), (30237, 44001)]