49368459

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 80994816

約数和(自身を除く): 31626357

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 2267, 3111, 6801, 7259, 15869, 21777, 38539, 47607, 115617, 138287, 269773, 414861, 809319, 968009, 2350879, 2904027, 7052637, 16456153, 49368459]

約数ペア:

[(1, 49368459), (3, 16456153), (7, 7052637), (17, 2904027), (21, 2350879), (51, 968009), (61, 809319), (119, 414861), (183, 269773), (357, 138287), (427, 115617), (1037, 47607), (1281, 38539), (2267, 21777), (3111, 15869), (6801, 7259)]