42236259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56999}}^1$

素因数の和:57034

約数の個数: 16

約数和(自身を含む): 63840000

約数和(自身を除く): 21603741

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 56999, 170997, 740987, 1082981, 2222961, 3248943, 14078753, 42236259]

約数ペア:

[(1, 42236259), (3, 14078753), (13, 3248943), (19, 2222961), (39, 1082981), (57, 740987), (247, 170997), (741, 56999)]