79476255

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13691}}^1$

素因数の和:13748

約数の個数: 32

約数和(自身を含む): 144587520

約数和(自身を除く): 65111265

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 13691, 41073, 68455, 123219, 205365, 369657, 588713, 616095, 1766139, 1848285, 2943565, 5298417, 8830695, 15895251, 26492085, 79476255]

約数ペア:

[(1, 79476255), (3, 26492085), (5, 15895251), (9, 8830695), (15, 5298417), (27, 2943565), (43, 1848285), (45, 1766139), (129, 616095), (135, 588713), (215, 369657), (387, 205365), (645, 123219), (1161, 68455), (1935, 41073), (5805, 13691)]