102575421

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2801}}^1$

素因数の和:3133

約数の個数: 24

約数和(自身を含む): 160128696

約数和(自身を除く): 57553275

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 2801, 2817, 4069, 8403, 12207, 25209, 36413, 36621, 109239, 327717, 876713, 2630139, 7890417, 11397269, 34191807, 102575421]

約数ペア:

[(1, 102575421), (3, 34191807), (9, 11397269), (13, 7890417), (39, 2630139), (117, 876713), (313, 327717), (939, 109239), (2801, 36621), (2817, 36413), (4069, 25209), (8403, 12207)]