130767447

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{563}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 176238720

約数和(自身を除く): 45471273

約数列:

[1, 3, 139, 417, 557, 563, 1671, 1689, 77423, 78257, 232269, 234771, 313591, 940773, 43589149, 130767447]

約数ペア:

[(1, 130767447), (3, 43589149), (139, 940773), (417, 313591), (557, 234771), (563, 232269), (1671, 78257), (1689, 77423)]