145413321

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3508

約数の個数: 16

約数和(自身を含む): 197164800

約数和(自身を除く): 51751479

約数列:

[1, 3, 107, 139, 321, 417, 3259, 9777, 14873, 44619, 348713, 453001, 1046139, 1359003, 48471107, 145413321]

約数ペア:

[(1, 145413321), (3, 48471107), (107, 1359003), (139, 1046139), (321, 453001), (417, 348713), (3259, 44619), (9777, 14873)]