2020367583

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{14797}}^1$

素因数の和:15208

約数の個数: 32

約数和(自身を含む): 3231883200

約数和(自身を除く): 1211515617

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 389, 1167, 3501, 5057, 10503, 14797, 15171, 44391, 45513, 133173, 136539, 192361, 399519, 577083, 1731249, 5193747, 5756033, 17268099, 51804297, 74828429, 155412891, 224485287, 673455861, 2020367583]

約数ペア:

[(1, 2020367583), (3, 673455861), (9, 224485287), (13, 155412891), (27, 74828429), (39, 51804297), (117, 17268099), (351, 5756033), (389, 5193747), (1167, 1731249), (3501, 577083), (5057, 399519), (10503, 192361), (14797, 136539), (15171, 133173), (44391, 45513)]