80350119

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 122567328

約数和(自身を除く): 42217209

約数列:

[1, 3, 9, 41, 47, 113, 123, 141, 339, 369, 423, 1017, 1681, 1927, 4633, 5043, 5311, 5781, 13899, 15129, 15933, 17343, 41697, 47799, 79007, 189953, 217751, 237021, 569859, 653253, 711063, 1709577, 1959759, 8927791, 26783373, 80350119]

約数ペア:

[(1, 80350119), (3, 26783373), (9, 8927791), (41, 1959759), (47, 1709577), (113, 711063), (123, 653253), (141, 569859), (339, 237021), (369, 217751), (423, 189953), (1017, 79007), (1681, 47799), (1927, 41697), (4633, 17343), (5043, 15933), (5311, 15129), (5781, 13899)]