15677324481

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11887}}^1\times {\mathrm{4831}}^1$

素因数の和:16741

約数の個数: 32

約数和(自身を含む): 25734381568

約数和(自身を除く): 10057057087

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4831, 11887, 14493, 33817, 35661, 62803, 83209, 101451, 154531, 188409, 249627, 439621, 463593, 1081717, 1318863, 3245151, 57426097, 172278291, 401982679, 746539261, 1205948037, 2239617783, 5225774827, 15677324481]

約数ペア:

[(1, 15677324481), (3, 5225774827), (7, 2239617783), (13, 1205948037), (21, 746539261), (39, 401982679), (91, 172278291), (273, 57426097), (4831, 3245151), (11887, 1318863), (14493, 1081717), (33817, 463593), (35661, 439621), (62803, 249627), (83209, 188409), (101451, 154531)]