4434147

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 6908928

約数和(自身を除く): 2474781

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 691, 713, 2073, 2139, 6219, 6417, 15893, 21421, 47679, 64263, 143037, 192789, 492683, 1478049, 4434147]

約数ペア:

[(1, 4434147), (3, 1478049), (9, 492683), (23, 192789), (31, 143037), (69, 64263), (93, 47679), (207, 21421), (279, 15893), (691, 6417), (713, 6219), (2073, 2139)]