6618820851

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{79669}}^1$

素因数の和:79876

約数の個数: 32

約数和(自身を含む): 10439956800

約数和(自身を除く): 3821135949

約数列:

[1, 3, 9, 17, 27, 51, 153, 181, 459, 543, 1629, 3077, 4887, 9231, 27693, 79669, 83079, 239007, 717021, 1354373, 2151063, 4063119, 12189357, 14420089, 36568071, 43260267, 129780801, 245141513, 389342403, 735424539, 2206273617, 6618820851]

約数ペア:

[(1, 6618820851), (3, 2206273617), (9, 735424539), (17, 389342403), (27, 245141513), (51, 129780801), (153, 43260267), (181, 36568071), (459, 14420089), (543, 12189357), (1629, 4063119), (3077, 2151063), (4887, 1354373), (9231, 717021), (27693, 239007), (79669, 83079)]