162217539

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11621}}^1$

素因数の和:11688

約数の個数: 32

約数和(自身を含む): 267770880

約数和(自身を除く): 105553341

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 11621, 13959, 34863, 104589, 127831, 313767, 383493, 546187, 1150479, 1638561, 3451437, 4915683, 6008057, 14747049, 18024171, 54072513, 162217539]

約数ペア:

[(1, 162217539), (3, 54072513), (9, 18024171), (11, 14747049), (27, 6008057), (33, 4915683), (47, 3451437), (99, 1638561), (141, 1150479), (297, 546187), (423, 383493), (517, 313767), (1269, 127831), (1551, 104589), (4653, 34863), (11621, 13959)]