201672405

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6679}}^1$

素因数の和:6762

約数の個数: 48

約数和(自身を含む): 387653760

約数和(自身を除く): 185981355

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2745, 3355, 6039, 6679, 10065, 20037, 30195, 33395, 60111, 73469, 100185, 220407, 300555, 367345, 407419, 661221, 1102035, 1222257, 2037095, 3306105, 3666771, 4481609, 6111285, 13444827, 18333855, 22408045, 40334481, 67224135, 201672405]

約数ペア:

[(1, 201672405), (3, 67224135), (5, 40334481), (9, 22408045), (11, 18333855), (15, 13444827), (33, 6111285), (45, 4481609), (55, 3666771), (61, 3306105), (99, 2037095), (165, 1222257), (183, 1102035), (305, 661221), (495, 407419), (549, 367345), (671, 300555), (915, 220407), (2013, 100185), (2745, 73469), (3355, 60111), (6039, 33395), (6679, 30195), (10065, 20037)]