129987615

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97369}}^1$

素因数の和:97466

約数の個数: 16

約数和(自身を含む): 210319200

約数和(自身を除く): 80331585

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 97369, 292107, 486845, 1460535, 8665841, 25997523, 43329205, 129987615]

約数ペア:

[(1, 129987615), (3, 43329205), (5, 25997523), (15, 8665841), (89, 1460535), (267, 486845), (445, 292107), (1335, 97369)]