1401101091

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{1543}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 2260416000

約数和(自身を除く): 859314909

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 199, 351, 507, 597, 1521, 1543, 1791, 2587, 4563, 4629, 5373, 7761, 13887, 20059, 23283, 33631, 41661, 60177, 69849, 100893, 180531, 260767, 302679, 307057, 541593, 782301, 908037, 921171, 2346903, 2763513, 3991741, 7040709, 8290539, 11975223, 35925669, 51892633, 107777007, 155677899, 467033697, 1401101091]

約数ペア:

[(1, 1401101091), (3, 467033697), (9, 155677899), (13, 107777007), (27, 51892633), (39, 35925669), (117, 11975223), (169, 8290539), (199, 7040709), (351, 3991741), (507, 2763513), (597, 2346903), (1521, 921171), (1543, 908037), (1791, 782301), (2587, 541593), (4563, 307057), (4629, 302679), (5373, 260767), (7761, 180531), (13887, 100893), (20059, 69849), (23283, 60177), (33631, 41661)]