42755259

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 58309632

約数和(自身を除く): 15554373

約数列:

[1, 3, 53, 159, 443, 607, 1329, 1821, 23479, 32171, 70437, 96513, 268901, 806703, 14251753, 42755259]

約数ペア:

[(1, 42755259), (3, 14251753), (53, 806703), (159, 268901), (443, 96513), (607, 70437), (1329, 32171), (1821, 23479)]