89414913

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{72167}}^1$

素因数の和:72236

約数の個数: 16

約数和(自身を含む): 138562560

約数和(自身を除く): 49147647

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 72167, 216501, 505169, 1515507, 4257853, 12773559, 29804971, 89414913]

約数ペア:

[(1, 89414913), (3, 29804971), (7, 12773559), (21, 4257853), (59, 1515507), (177, 505169), (413, 216501), (1239, 72167)]