67948023

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 107251200

約数和(自身を除く): 39303177

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 447, 1063, 1639, 1937, 3189, 4917, 5811, 11693, 13819, 21307, 35079, 41457, 63921, 152009, 158387, 456027, 475161, 1742257, 2059031, 5226771, 6177093, 22649341, 67948023]

約数ペア:

[(1, 67948023), (3, 22649341), (11, 6177093), (13, 5226771), (33, 2059031), (39, 1742257), (143, 475161), (149, 456027), (429, 158387), (447, 152009), (1063, 63921), (1639, 41457), (1937, 35079), (3189, 21307), (4917, 13819), (5811, 11693)]