42220545

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{11777}}^1$

素因数の和:12024

約数の個数: 16

約数和(自身を含む): 67841280

約数和(自身を除く): 25620735

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 11777, 35331, 58885, 176655, 2814703, 8444109, 14073515, 42220545]

約数ペア:

[(1, 42220545), (3, 14073515), (5, 8444109), (15, 2814703), (239, 176655), (717, 58885), (1195, 35331), (3585, 11777)]