1489994353

素因数分解:

${\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1223}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 1539772416

約数和(自身を除く): 49778063

約数列:

[1, 53, 127, 181, 1223, 6731, 9593, 22987, 64819, 155321, 221363, 1218311, 8232013, 11732239, 28113101, 1489994353]

約数ペア:

[(1, 1489994353), (53, 28113101), (127, 11732239), (181, 8232013), (1223, 1218311), (6731, 221363), (9593, 155321), (22987, 64819)]