8266409571

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{57107}}^1$

素因数の和:57291

約数の個数: 32

約数和(自身を含む): 12916459008

約数和(自身を除く): 4650049437

約数列:

[1, 3, 7, 21, 61, 113, 183, 339, 427, 791, 1281, 2373, 6893, 20679, 48251, 57107, 144753, 171321, 399749, 1199247, 3483527, 6453091, 10450581, 19359273, 24384689, 45171637, 73154067, 135514911, 393638551, 1180915653, 2755469857, 8266409571]

約数ペア:

[(1, 8266409571), (3, 2755469857), (7, 1180915653), (21, 393638551), (61, 135514911), (113, 73154067), (183, 45171637), (339, 24384689), (427, 19359273), (791, 10450581), (1281, 6453091), (2373, 3483527), (6893, 1199247), (20679, 399749), (48251, 171321), (57107, 144753)]