77277159

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{1951}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 116526592

約数和(自身を除く): 39249433

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 1467, 1951, 4401, 5853, 13203, 17559, 39609, 52677, 158031, 318013, 474093, 954039, 2862117, 8586351, 25759053, 77277159]

約数ペア:

[(1, 77277159), (3, 25759053), (9, 8586351), (27, 2862117), (81, 954039), (163, 474093), (243, 318013), (489, 158031), (1467, 52677), (1951, 39609), (4401, 17559), (5853, 13203)]