5009907

素因数分解:

$3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 7855056

約数和(自身を除く): 2845149

約数列:

[1, 3, 7, 21, 49, 147, 173, 197, 519, 591, 1211, 1379, 3633, 4137, 8477, 9653, 25431, 28959, 34081, 102243, 238567, 715701, 1669969, 5009907]

約数ペア:

[(1, 5009907), (3, 1669969), (7, 715701), (21, 238567), (49, 102243), (147, 34081), (173, 28959), (197, 25431), (519, 9653), (591, 8477), (1211, 4137), (1379, 3633)]