121732527

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 191651328

約数和(自身を除く): 69918801

約数列:

[1, 3, 7, 21, 43, 113, 129, 301, 339, 791, 903, 1193, 2373, 3579, 4859, 8351, 14577, 25053, 34013, 51299, 102039, 134809, 153897, 359093, 404427, 943663, 1077279, 2830989, 5796787, 17390361, 40577509, 121732527]

約数ペア:

[(1, 121732527), (3, 40577509), (7, 17390361), (21, 5796787), (43, 2830989), (113, 1077279), (129, 943663), (301, 404427), (339, 359093), (791, 153897), (903, 134809), (1193, 102039), (2373, 51299), (3579, 34013), (4859, 25053), (8351, 14577)]