229442991

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1\times {\mathrm{967}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 308985600

約数和(自身を除く): 79542609

約数列:

[1, 3, 139, 417, 569, 967, 1707, 2901, 79091, 134413, 237273, 403239, 550223, 1650669, 76480997, 229442991]

約数ペア:

[(1, 229442991), (3, 76480997), (139, 1650669), (417, 550223), (569, 403239), (967, 237273), (1707, 134413), (2901, 79091)]