127588986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{337537}}^1$

素因数の和:337555

約数の個数: 32

約数和(自身を含む): 324036480

約数和(自身を除く): 196447494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 337537, 675074, 1012611, 2025222, 2362759, 3037833, 4725518, 6075666, 7088277, 9113499, 14176554, 18226998, 21264831, 42529662, 63794493, 127588986]

約数ペア:

[(1, 127588986), (2, 63794493), (3, 42529662), (6, 21264831), (7, 18226998), (9, 14176554), (14, 9113499), (18, 7088277), (21, 6075666), (27, 4725518), (42, 3037833), (54, 2362759), (63, 2025222), (126, 1012611), (189, 675074), (378, 337537)]