98071379

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3061}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 117580800

約数和(自身を除く): 19509421

約数列:

[1, 7, 23, 161, 199, 1393, 3061, 4577, 21427, 32039, 70403, 492821, 609139, 4263973, 14010197, 98071379]

約数ペア:

[(1, 98071379), (7, 14010197), (23, 4263973), (161, 609139), (199, 492821), (1393, 70403), (3061, 32039), (4577, 21427)]