91307151

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 36

約数和(自身を含む): 144053208

約数和(自身を除く): 52746057

約数列:

[1, 3, 9, 13, 39, 117, 169, 173, 347, 507, 519, 1041, 1521, 1557, 2249, 3123, 4511, 6747, 13533, 20241, 29237, 40599, 58643, 60031, 87711, 175929, 180093, 263133, 527787, 540279, 780403, 2341209, 7023627, 10145239, 30435717, 91307151]

約数ペア:

[(1, 91307151), (3, 30435717), (9, 10145239), (13, 7023627), (39, 2341209), (117, 780403), (169, 540279), (173, 527787), (347, 263133), (507, 180093), (519, 175929), (1041, 87711), (1521, 60031), (1557, 58643), (2249, 40599), (3123, 29237), (4511, 20241), (6747, 13533)]