3948022809

素因数分解:

$3^3\times {\mathrm{7369}}^1\times {\mathrm{19843}}^1$

素因数の和:27221

約数の個数: 16

約数和(自身を含む): 5850011200

約数和(自身を除く): 1901988391

約数列:

[1, 3, 9, 27, 7369, 19843, 22107, 59529, 66321, 178587, 198963, 535761, 146223067, 438669201, 1316007603, 3948022809]

約数ペア:

[(1, 3948022809), (3, 1316007603), (9, 438669201), (27, 146223067), (7369, 535761), (19843, 198963), (22107, 178587), (59529, 66321)]