342398079

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2333}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 517027680

約数和(自身を除く): 174629601

約数列:

[1, 3, 9, 23, 69, 207, 709, 2127, 2333, 6381, 6999, 16307, 20997, 48921, 53659, 146763, 160977, 482931, 1654097, 4962291, 14886873, 38044231, 114132693, 342398079]

約数ペア:

[(1, 342398079), (3, 114132693), (9, 38044231), (23, 14886873), (69, 4962291), (207, 1654097), (709, 482931), (2127, 160977), (2333, 146763), (6381, 53659), (6999, 48921), (16307, 20997)]