9418955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 14106624

約数和(自身を除く): 4687669

約数列:

[1, 5, 7, 13, 35, 65, 91, 127, 163, 455, 635, 815, 889, 1141, 1651, 2119, 4445, 5705, 8255, 10595, 11557, 14833, 20701, 57785, 74165, 103505, 144907, 269113, 724535, 1345565, 1883791, 9418955]

約数ペア:

[(1, 9418955), (5, 1883791), (7, 1345565), (13, 724535), (35, 269113), (65, 144907), (91, 103505), (127, 74165), (163, 57785), (455, 20701), (635, 14833), (815, 11557), (889, 10595), (1141, 8255), (1651, 5705), (2119, 4445)]