42243537

素因数分解:

$3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 66860800

約数和(自身を除く): 24617263

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 343, 427, 673, 1029, 1281, 2019, 2989, 4711, 8967, 14133, 20923, 32977, 41053, 62769, 98931, 123159, 230839, 287371, 692517, 862113, 2011597, 6034791, 14081179, 42243537]

約数ペア:

[(1, 42243537), (3, 14081179), (7, 6034791), (21, 2011597), (49, 862113), (61, 692517), (147, 287371), (183, 230839), (343, 123159), (427, 98931), (673, 62769), (1029, 41053), (1281, 32977), (2019, 20923), (2989, 14133), (4711, 8967)]