61606143

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 95462400

約数和(自身を除く): 33856257

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 387, 423, 1129, 1161, 1269, 2021, 3387, 6063, 10161, 18189, 30483, 48547, 53063, 54567, 145641, 159189, 436923, 477567, 1310769, 1432701, 2281709, 6845127, 20535381, 61606143]

約数ペア:

[(1, 61606143), (3, 20535381), (9, 6845127), (27, 2281709), (43, 1432701), (47, 1310769), (129, 477567), (141, 436923), (387, 159189), (423, 145641), (1129, 54567), (1161, 53063), (1269, 48547), (2021, 30483), (3387, 18189), (6063, 10161)]