65512171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 70596000

約数和(自身を除く): 5083829

約数列:

[1, 19, 73, 149, 317, 1387, 2831, 6023, 10877, 23141, 47233, 206663, 439679, 897427, 3448009, 65512171]

約数ペア:

[(1, 65512171), (19, 3448009), (73, 897427), (149, 439679), (317, 206663), (1387, 47233), (2831, 23141), (6023, 10877)]