18484065

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5953}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 34295040

約数和(自身を除く): 15810975

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 5953, 17859, 29765, 53577, 89295, 136919, 160731, 267885, 410757, 684595, 803655, 1232271, 2053785, 3696813, 6161355, 18484065]

約数ペア:

[(1, 18484065), (3, 6161355), (5, 3696813), (9, 2053785), (15, 1232271), (23, 803655), (27, 684595), (45, 410757), (69, 267885), (115, 160731), (135, 136919), (207, 89295), (345, 53577), (621, 29765), (1035, 17859), (3105, 5953)]