9783747

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:161

約数の個数: 30

約数和(自身を含む): 15242612

約数和(自身を除く): 5458865

約数列:

[1, 3, 9, 27, 43, 53, 81, 129, 159, 387, 477, 1161, 1431, 2279, 2809, 3483, 4293, 6837, 8427, 20511, 25281, 61533, 75843, 120787, 184599, 227529, 362361, 1087083, 3261249, 9783747]

約数ペア:

[(1, 9783747), (3, 3261249), (9, 1087083), (27, 362361), (43, 227529), (53, 184599), (81, 120787), (129, 75843), (159, 61533), (387, 25281), (477, 20511), (1161, 8427), (1431, 6837), (2279, 4293), (2809, 3483)]