23118953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 29245440

約数和(自身を除く): 6126487

約数列:

[1, 11, 13, 19, 67, 127, 143, 209, 247, 737, 871, 1273, 1397, 1651, 2413, 2717, 8509, 9581, 14003, 16549, 18161, 26543, 31369, 93599, 110617, 161671, 182039, 345059, 1216787, 1778381, 2101723, 23118953]

約数ペア:

[(1, 23118953), (11, 2101723), (13, 1778381), (19, 1216787), (67, 345059), (127, 182039), (143, 161671), (209, 110617), (247, 93599), (737, 31369), (871, 26543), (1273, 18161), (1397, 16549), (1651, 14003), (2413, 9581), (2717, 8509)]