5265999

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 2959281

約数列:

[1, 3, 9, 27, 41, 67, 71, 123, 201, 213, 369, 603, 639, 1107, 1809, 1917, 2747, 2911, 4757, 8241, 8733, 14271, 24723, 26199, 42813, 74169, 78597, 128439, 195037, 585111, 1755333, 5265999]

約数ペア:

[(1, 5265999), (3, 1755333), (9, 585111), (27, 195037), (41, 128439), (67, 78597), (71, 74169), (123, 42813), (201, 26199), (213, 24723), (369, 14271), (603, 8733), (639, 8241), (1107, 4757), (1809, 2911), (1917, 2747)]