77760873

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1327}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 119328768

約数和(自身を除く): 41567895

約数列:

[1, 3, 9, 17, 51, 153, 383, 1149, 1327, 3447, 3981, 6511, 11943, 19533, 22559, 58599, 67677, 203031, 508241, 1524723, 4574169, 8640097, 25920291, 77760873]

約数ペア:

[(1, 77760873), (3, 25920291), (9, 8640097), (17, 4574169), (51, 1524723), (153, 508241), (383, 203031), (1149, 67677), (1327, 58599), (3447, 22559), (3981, 19533), (6511, 11943)]