395422701279

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1\times {\mathrm{27241}}^1$

素因数の和:28631

約数の個数: 32

約数和(自身を含む): 548989501440

約数和(自身を除く): 153566800161

約数列:

[1, 3, 31, 93, 127, 381, 1229, 3687, 3937, 11811, 27241, 38099, 81723, 114297, 156083, 468249, 844471, 2533413, 3459607, 4838573, 10378821, 14515719, 33479189, 100437567, 107247817, 321743451, 1037854859, 3113564577, 4251857003, 12755571009, 131807567093, 395422701279]

約数ペア:

[(1, 395422701279), (3, 131807567093), (31, 12755571009), (93, 4251857003), (127, 3113564577), (381, 1037854859), (1229, 321743451), (3687, 107247817), (3937, 100437567), (11811, 33479189), (27241, 14515719), (38099, 10378821), (81723, 4838573), (114297, 3459607), (156083, 2533413), (468249, 844471)]