133786191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 230300672

約数和(自身を除く): 96514481

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 121, 231, 259, 363, 407, 777, 847, 1221, 1423, 2541, 2849, 4269, 4477, 8547, 9961, 13431, 15653, 29883, 31339, 46959, 52651, 94017, 109571, 157953, 172183, 328713, 368557, 516549, 579161, 1105671, 1205281, 1737483, 3615843, 4054127, 6370771, 12162381, 19112313, 44595397, 133786191]

約数ペア:

[(1, 133786191), (3, 44595397), (7, 19112313), (11, 12162381), (21, 6370771), (33, 4054127), (37, 3615843), (77, 1737483), (111, 1205281), (121, 1105671), (231, 579161), (259, 516549), (363, 368557), (407, 328713), (777, 172183), (847, 157953), (1221, 109571), (1423, 94017), (2541, 52651), (2849, 46959), (4269, 31339), (4477, 29883), (8547, 15653), (9961, 13431)]