80783214

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{21751}}^1$

素因数の和:22375

約数の個数: 16

約数和(自身を含む): 161834880

約数和(自身を除く): 81051666

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 21751, 43502, 65253, 130506, 13463869, 26927738, 40391607, 80783214]

約数ペア:

[(1, 80783214), (2, 40391607), (3, 26927738), (6, 13463869), (619, 130506), (1238, 65253), (1857, 43502), (3714, 21751)]