162173759

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 195861120

約数和(自身を除く): 33687361

約数列:

[1, 11, 19, 23, 121, 209, 253, 437, 2299, 2783, 3067, 4807, 33737, 52877, 58273, 70541, 371107, 641003, 775951, 1340279, 7051033, 8535461, 14743069, 162173759]

約数ペア:

[(1, 162173759), (11, 14743069), (19, 8535461), (23, 7051033), (121, 1340279), (209, 775951), (253, 641003), (437, 371107), (2299, 70541), (2783, 58273), (3067, 52877), (4807, 33737)]