9278451

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11329}}^1$

素因数の和:11355

約数の個数: 24

約数和(自身を含む): 16496480

約数和(自身を除く): 7218029

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 11329, 33987, 79303, 101961, 147277, 237909, 441831, 713727, 1030939, 1325493, 3092817, 9278451]

約数ペア:

[(1, 9278451), (3, 3092817), (7, 1325493), (9, 1030939), (13, 713727), (21, 441831), (39, 237909), (63, 147277), (91, 101961), (117, 79303), (273, 33987), (819, 11329)]