87064263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 150302880

約数和(自身を除く): 63238617

約数列:

[1, 3, 9, 11, 13, 33, 39, 61, 99, 117, 143, 183, 429, 549, 671, 793, 1109, 1287, 2013, 2379, 3327, 6039, 7137, 8723, 9981, 12199, 14417, 26169, 36597, 43251, 67649, 78507, 109791, 129753, 158587, 202947, 475761, 608841, 744139, 879437, 1427283, 2232417, 2638311, 6697251, 7914933, 9673807, 29021421, 87064263]

約数ペア:

[(1, 87064263), (3, 29021421), (9, 9673807), (11, 7914933), (13, 6697251), (33, 2638311), (39, 2232417), (61, 1427283), (99, 879437), (117, 744139), (143, 608841), (183, 475761), (429, 202947), (549, 158587), (671, 129753), (793, 109791), (1109, 78507), (1287, 67649), (2013, 43251), (2379, 36597), (3327, 26169), (6039, 14417), (7137, 12199), (8723, 9981)]