14237223

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 25740288

約数和(自身を除く): 11503065

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 431, 847, 1001, 1293, 1573, 2541, 3003, 3017, 4719, 4741, 5603, 9051, 11011, 14223, 16809, 33033, 33187, 39221, 52151, 61633, 99561, 117663, 156453, 184899, 365057, 431431, 677963, 1095171, 1294293, 2033889, 4745741, 14237223]

約数ペア:

[(1, 14237223), (3, 4745741), (7, 2033889), (11, 1294293), (13, 1095171), (21, 677963), (33, 431431), (39, 365057), (77, 184899), (91, 156453), (121, 117663), (143, 99561), (231, 61633), (273, 52151), (363, 39221), (429, 33187), (431, 33033), (847, 16809), (1001, 14223), (1293, 11011), (1573, 9051), (2541, 5603), (3003, 4741), (3017, 4719)]