89298447

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{72073}}^1$

素因数の和:72142

約数の個数: 16

約数和(自身を含む): 138382080

約数和(自身を除く): 49083633

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 72073, 216219, 504511, 1513533, 4252307, 12756921, 29766149, 89298447]

約数ペア:

[(1, 89298447), (3, 29766149), (7, 12756921), (21, 4252307), (59, 1513533), (177, 504511), (413, 216219), (1239, 72073)]