23759091

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 36867688

約数和(自身を除く): 13108597

約数列:

[1, 3, 9, 29, 43, 73, 87, 129, 219, 261, 387, 657, 841, 1247, 2117, 2523, 3139, 3741, 6351, 7569, 9417, 11223, 19053, 28251, 36163, 61393, 91031, 108489, 184179, 273093, 325467, 552537, 819279, 2639899, 7919697, 23759091]

約数ペア:

[(1, 23759091), (3, 7919697), (9, 2639899), (29, 819279), (43, 552537), (73, 325467), (87, 273093), (129, 184179), (219, 108489), (261, 91031), (387, 61393), (657, 36163), (841, 28251), (1247, 19053), (2117, 11223), (2523, 9417), (3139, 7569), (3741, 6351)]