74756539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 17173061

約数列:

[1, 11, 13, 37, 71, 143, 199, 407, 481, 781, 923, 2189, 2587, 2627, 5291, 7363, 10153, 14129, 28457, 28897, 34151, 80993, 95719, 155419, 183677, 375661, 522773, 1052909, 2020447, 5750503, 6796049, 74756539]

約数ペア:

[(1, 74756539), (11, 6796049), (13, 5750503), (37, 2020447), (71, 1052909), (143, 522773), (199, 375661), (407, 183677), (481, 155419), (781, 95719), (923, 80993), (2189, 34151), (2587, 28897), (2627, 28457), (5291, 14129), (7363, 10153)]