1142386803

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{8819}}^1$

素因数の和:9251

約数の個数: 24

約数和(自身を含む): 1699261200

約数和(自身を除く): 556874397

約数列:

[1, 3, 9, 37, 111, 333, 389, 1167, 3501, 8819, 14393, 26457, 43179, 79371, 129537, 326303, 978909, 2936727, 3430591, 10291773, 30875319, 126931867, 380795601, 1142386803]

約数ペア:

[(1, 1142386803), (3, 380795601), (9, 126931867), (37, 30875319), (111, 10291773), (333, 3430591), (389, 2936727), (1167, 978909), (3501, 326303), (8819, 129537), (14393, 79371), (26457, 43179)]