206827749

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{44797}}^1$

素因数の和:44831

約数の個数: 24

約数和(自身を含む): 326129440

約数和(自身を除く): 119301691

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 44797, 134391, 403173, 851143, 1209519, 2553429, 3628557, 7660287, 10885671, 22980861, 68942583, 206827749]

約数ペア:

[(1, 206827749), (3, 68942583), (9, 22980861), (19, 10885671), (27, 7660287), (57, 3628557), (81, 2553429), (171, 1209519), (243, 851143), (513, 403173), (1539, 134391), (4617, 44797)]