13271958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{35111}}^1$

素因数の和:35129

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 20435562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 35111, 70222, 105333, 210666, 245777, 315999, 491554, 631998, 737331, 947997, 1474662, 1895994, 2211993, 4423986, 6635979, 13271958]

約数ペア:

[(1, 13271958), (2, 6635979), (3, 4423986), (6, 2211993), (7, 1895994), (9, 1474662), (14, 947997), (18, 737331), (21, 631998), (27, 491554), (42, 315999), (54, 245777), (63, 210666), (126, 105333), (189, 70222), (378, 35111)]