4077837

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{7949}}^1$

素因数の和:7977

約数の個数: 16

約数和(自身を含む): 6360000

約数和(自身を除く): 2282163

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 7949, 23847, 71541, 151031, 214623, 453093, 1359279, 4077837]

約数ペア:

[(1, 4077837), (3, 1359279), (9, 453093), (19, 214623), (27, 151031), (57, 71541), (171, 23847), (513, 7949)]