4815782127

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{71089}}^1$

素因数の和:71304

約数の個数: 32

約数和(自身を含む): 7723217600

約数和(自身を除く): 2907435473

約数列:

[1, 3, 9, 13, 27, 39, 117, 193, 351, 579, 1737, 2509, 5211, 7527, 22581, 67743, 71089, 213267, 639801, 924157, 1919403, 2772471, 8317413, 13720177, 24952239, 41160531, 123481593, 178362301, 370444779, 535086903, 1605260709, 4815782127]

約数ペア:

[(1, 4815782127), (3, 1605260709), (9, 535086903), (13, 370444779), (27, 178362301), (39, 123481593), (117, 41160531), (193, 24952239), (351, 13720177), (579, 8317413), (1737, 2772471), (2509, 1919403), (5211, 924157), (7527, 639801), (22581, 213267), (67743, 71089)]