22365843

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 30720000

約数和(自身を除く): 8354157

約数列:

[1, 3, 47, 127, 141, 381, 1249, 3747, 5969, 17907, 58703, 158623, 176109, 475869, 7455281, 22365843]

約数ペア:

[(1, 22365843), (3, 7455281), (47, 475869), (127, 176109), (141, 158623), (381, 58703), (1249, 17907), (3747, 5969)]