22326645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 17486475

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 2879, 7755, 8637, 14395, 31669, 43185, 95007, 135313, 158345, 405939, 475035, 676565, 1488443, 2029695, 4465329, 7442215, 22326645]

約数ペア:

[(1, 22326645), (3, 7442215), (5, 4465329), (11, 2029695), (15, 1488443), (33, 676565), (47, 475035), (55, 405939), (141, 158345), (165, 135313), (235, 95007), (517, 43185), (705, 31669), (1551, 14395), (2585, 8637), (2879, 7755)]