127794762

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{13421}}^1$

素因数の和:13475

約数の個数: 36

約数和(自身を含む): 289472274

約数和(自身を除く): 161677512

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 9522, 13421, 26842, 40263, 80526, 120789, 241578, 308683, 617366, 926049, 1852098, 2778147, 5556294, 7099709, 14199418, 21299127, 42598254, 63897381, 127794762]

約数ペア:

[(1, 127794762), (2, 63897381), (3, 42598254), (6, 21299127), (9, 14199418), (18, 7099709), (23, 5556294), (46, 2778147), (69, 1852098), (138, 926049), (207, 617366), (414, 308683), (529, 241578), (1058, 120789), (1587, 80526), (3174, 40263), (4761, 26842), (9522, 13421)]