492030279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{40829}}^1$

素因数の和:40951

約数の個数: 24

約数和(自身を含む): 772830240

約数和(自身を除く): 280799961

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 12051, 40829, 122487, 367461, 530777, 1592331, 4205387, 4776993, 12616161, 37848483, 54670031, 164010093, 492030279]

約数ペア:

[(1, 492030279), (3, 164010093), (9, 54670031), (13, 37848483), (39, 12616161), (103, 4776993), (117, 4205387), (309, 1592331), (927, 530777), (1339, 367461), (4017, 122487), (12051, 40829)]