22427601

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 36077568

約数和(自身を除く): 13649967

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 733, 987, 1457, 2199, 4371, 5131, 10199, 15393, 22723, 30597, 34451, 68169, 103353, 159061, 241157, 477183, 723471, 1067981, 3203943, 7475867, 22427601]

約数ペア:

[(1, 22427601), (3, 7475867), (7, 3203943), (21, 1067981), (31, 723471), (47, 477183), (93, 241157), (141, 159061), (217, 103353), (329, 68169), (651, 34451), (733, 30597), (987, 22723), (1457, 15393), (2199, 10199), (4371, 5131)]