4041219

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 6741504

約数和(自身を除く): 2700285

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 131, 273, 339, 393, 791, 917, 1469, 1703, 2373, 2751, 4407, 5109, 10283, 11921, 14803, 30849, 35763, 44409, 103621, 192439, 310863, 577317, 1347073, 4041219]

約数ペア:

[(1, 4041219), (3, 1347073), (7, 577317), (13, 310863), (21, 192439), (39, 103621), (91, 44409), (113, 35763), (131, 30849), (273, 14803), (339, 11921), (393, 10283), (791, 5109), (917, 4407), (1469, 2751), (1703, 2373)]