229900911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 331941888

約数和(自身を除く): 102040977

約数列:

[1, 3, 17, 51, 71, 173, 213, 367, 519, 1101, 1207, 2941, 3621, 6239, 8823, 12283, 18717, 26057, 36849, 63491, 78171, 190473, 208811, 442969, 626433, 1079347, 1328907, 3238041, 4507861, 13523583, 76633637, 229900911]

約数ペア:

[(1, 229900911), (3, 76633637), (17, 13523583), (51, 4507861), (71, 3238041), (173, 1328907), (213, 1079347), (367, 626433), (519, 442969), (1101, 208811), (1207, 190473), (2941, 78171), (3621, 63491), (6239, 36849), (8823, 26057), (12283, 18717)]