5444127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 9318400

約数和(自身を除く): 3874273

約数列:

[1, 3, 9, 13, 19, 31, 39, 57, 79, 93, 117, 171, 237, 247, 279, 403, 589, 711, 741, 1027, 1209, 1501, 1767, 2223, 2449, 3081, 3627, 4503, 5301, 7347, 7657, 9243, 13509, 19513, 22041, 22971, 31837, 46531, 58539, 68913, 95511, 139593, 175617, 286533, 418779, 604903, 1814709, 5444127]

約数ペア:

[(1, 5444127), (3, 1814709), (9, 604903), (13, 418779), (19, 286533), (31, 175617), (39, 139593), (57, 95511), (79, 68913), (93, 58539), (117, 46531), (171, 31837), (237, 22971), (247, 22041), (279, 19513), (403, 13509), (589, 9243), (711, 7657), (741, 7347), (1027, 5301), (1209, 4503), (1501, 3627), (1767, 3081), (2223, 2449)]