4906839

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 7719040

約数和(自身を除く): 2812201

約数列:

[1, 3, 7, 21, 41, 123, 139, 287, 417, 861, 973, 1681, 2919, 5043, 5699, 11767, 17097, 35301, 39893, 119679, 233659, 700977, 1635613, 4906839]

約数ペア:

[(1, 4906839), (3, 1635613), (7, 700977), (21, 233659), (41, 119679), (123, 39893), (139, 35301), (287, 17097), (417, 11767), (861, 5699), (973, 5043), (1681, 2919)]