220444593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227497}}^1$

素因数の和:227536

約数の個数: 16

約数和(自身を含む): 327597120

約数和(自身を除く): 107152527

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 227497, 682491, 3867449, 4322443, 11602347, 12967329, 73481531, 220444593]

約数ペア:

[(1, 220444593), (3, 73481531), (17, 12967329), (19, 11602347), (51, 4322443), (57, 3867449), (323, 682491), (969, 227497)]