13912899

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 25740288

約数和(自身を除く): 11827389

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 77, 91, 113, 123, 143, 231, 273, 287, 339, 429, 451, 533, 791, 861, 1001, 1243, 1353, 1469, 1599, 2373, 3003, 3157, 3729, 3731, 4407, 4633, 5863, 8701, 9471, 10283, 11193, 13899, 16159, 17589, 26103, 30849, 32431, 41041, 48477, 50963, 60229, 97293, 113113, 123123, 152889, 180687, 339339, 356741, 421603, 662519, 1070223, 1264809, 1987557, 4637633, 13912899]

約数ペア:

[(1, 13912899), (3, 4637633), (7, 1987557), (11, 1264809), (13, 1070223), (21, 662519), (33, 421603), (39, 356741), (41, 339339), (77, 180687), (91, 152889), (113, 123123), (123, 113113), (143, 97293), (231, 60229), (273, 50963), (287, 48477), (339, 41041), (429, 32431), (451, 30849), (533, 26103), (791, 17589), (861, 16159), (1001, 13899), (1243, 11193), (1353, 10283), (1469, 9471), (1599, 8701), (2373, 5863), (3003, 4633), (3157, 4407), (3729, 3731)]