77747553

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 124588800

約数和(自身を除く): 46841247

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 359, 617, 1077, 1851, 3231, 4667, 5553, 8021, 9693, 14001, 16659, 24063, 42003, 72189, 126009, 216567, 221503, 664509, 1993527, 2879539, 5980581, 8638617, 25915851, 77747553]

約数ペア:

[(1, 77747553), (3, 25915851), (9, 8638617), (13, 5980581), (27, 2879539), (39, 1993527), (117, 664509), (351, 221503), (359, 216567), (617, 126009), (1077, 72189), (1851, 42003), (3231, 24063), (4667, 16659), (5553, 14001), (8021, 9693)]