75178239

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5279}}^1$

素因数の和:5430

約数の個数: 16

約数和(自身を含む): 103403520

約数和(自身を除く): 28225281

約数列:

[1, 3, 47, 101, 141, 303, 4747, 5279, 14241, 15837, 248113, 533179, 744339, 1599537, 25059413, 75178239]

約数ペア:

[(1, 75178239), (3, 25059413), (47, 1599537), (101, 744339), (141, 533179), (303, 248113), (4747, 15837), (5279, 14241)]