70717989

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 99520480

約数和(自身を除く): 28802491

約数列:

[1, 3, 37, 41, 111, 123, 379, 1137, 1517, 1681, 4551, 5043, 14023, 15539, 42069, 46617, 62197, 186591, 574943, 637099, 1724829, 1911297, 23572663, 70717989]

約数ペア:

[(1, 70717989), (3, 23572663), (37, 1911297), (41, 1724829), (111, 637099), (123, 574943), (379, 186591), (1137, 62197), (1517, 46617), (1681, 42069), (4551, 15539), (5043, 14023)]