15672397845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80371271}}^1$

素因数の和:80371292

約数の個数: 16

約数和(自身を含む): 27004747392

約数和(自身を除く): 11332349547

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 80371271, 241113813, 401856355, 1044826523, 1205569065, 3134479569, 5224132615, 15672397845]

約数ペア:

[(1, 15672397845), (3, 5224132615), (5, 3134479569), (13, 1205569065), (15, 1044826523), (39, 401856355), (65, 241113813), (195, 80371271)]