77407143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12281}}^1$

素因数の和:12486

約数の個数: 16

約数和(自身を含む): 113190912

約数和(自身を除く): 35783769

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 12281, 36843, 135091, 405273, 2345671, 7037013, 25802381, 77407143]

約数ペア:

[(1, 77407143), (3, 25802381), (11, 7037013), (33, 2345671), (191, 405273), (573, 135091), (2101, 36843), (6303, 12281)]