13631301

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 21120000

約数和(自身を除く): 7488699

約数列:

[1, 3, 9, 27, 43, 59, 129, 177, 199, 387, 531, 597, 1161, 1593, 1791, 2537, 5373, 7611, 8557, 11741, 22833, 25671, 35223, 68499, 77013, 105669, 231039, 317007, 504863, 1514589, 4543767, 13631301]

約数ペア:

[(1, 13631301), (3, 4543767), (9, 1514589), (27, 504863), (43, 317007), (59, 231039), (129, 105669), (177, 77013), (199, 68499), (387, 35223), (531, 25671), (597, 22833), (1161, 11741), (1593, 8557), (1791, 7611), (2537, 5373)]