80161107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^2\times {\mathrm{173}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 116840304

約数和(自身を除く): 36679197

約数列:

[1, 3, 13, 39, 109, 173, 327, 519, 1417, 2249, 4251, 6747, 11881, 18857, 35643, 56571, 154453, 245141, 463359, 735423, 2055413, 6166239, 26720369, 80161107]

約数ペア:

[(1, 80161107), (3, 26720369), (13, 6166239), (39, 2055413), (109, 735423), (173, 463359), (327, 245141), (519, 154453), (1417, 56571), (2249, 35643), (4251, 18857), (6747, 11881)]