1790599681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{8293}}^1$

素因数の和:9300

約数の個数: 16

約数和(自身を含む): 2044106064

約数和(自身を除く): 253506383

約数列:

[1, 13, 17, 221, 977, 8293, 12701, 16609, 107809, 140981, 215917, 1832753, 8102261, 105329393, 137738437, 1790599681]

約数ペア:

[(1, 1790599681), (13, 137738437), (17, 105329393), (221, 8102261), (977, 1832753), (8293, 215917), (12701, 140981), (16609, 107809)]