22916949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^2$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 34486368

約数和(自身を除く): 11569419

約数列:

[1, 3, 11, 33, 37, 111, 137, 407, 411, 1221, 1507, 4521, 5069, 15207, 18769, 55759, 56307, 167277, 206459, 619377, 694453, 2083359, 7638983, 22916949]

約数ペア:

[(1, 22916949), (3, 7638983), (11, 2083359), (33, 694453), (37, 619377), (111, 206459), (137, 167277), (407, 56307), (411, 55759), (1221, 18769), (1507, 15207), (4521, 5069)]