68526279

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 100638720

約数和(自身を除く): 32112441

約数列:

[1, 3, 9, 127, 167, 359, 381, 501, 1077, 1143, 1503, 3231, 21209, 45593, 59953, 63627, 136779, 179859, 190881, 410337, 539577, 7614031, 22842093, 68526279]

約数ペア:

[(1, 68526279), (3, 22842093), (9, 7614031), (127, 539577), (167, 410337), (359, 190881), (381, 179859), (501, 136779), (1077, 63627), (1143, 59953), (1503, 45593), (3231, 21209)]