79801085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 118874112

約数和(自身を除く): 39073027

約数列:

[1, 5, 7, 13, 35, 65, 91, 127, 455, 635, 889, 1381, 1651, 4445, 6905, 8255, 9667, 11557, 17953, 48335, 57785, 89765, 125671, 175387, 628355, 876935, 1227709, 2280031, 6138545, 11400155, 15960217, 79801085]

約数ペア:

[(1, 79801085), (5, 15960217), (7, 11400155), (13, 6138545), (35, 2280031), (65, 1227709), (91, 876935), (127, 628355), (455, 175387), (635, 125671), (889, 89765), (1381, 57785), (1651, 48335), (4445, 17953), (6905, 11557), (8255, 9667)]