1309969439

素因数分解:

${\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{569}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 1378944000

約数和(自身を除く): 68974561

約数列:

[1, 23, 199, 503, 569, 4577, 11569, 13087, 100097, 113231, 286207, 2302231, 2604313, 6582761, 56955193, 1309969439]

約数ペア:

[(1, 1309969439), (23, 56955193), (199, 6582761), (503, 2604313), (569, 2302231), (4577, 286207), (11569, 113231), (13087, 100097)]