9426887757

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{702503}}^1$

素因数の和:702590

約数の個数: 32

約数和(自身を含む): 16185692160

約数和(自身を除く): 6758804403

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4473, 13419, 702503, 2107509, 4917521, 6322527, 14752563, 18967581, 44257689, 49877713, 132773067, 149633139, 349143991, 448899417, 1047431973, 1346698251, 3142295919, 9426887757]

約数ペア:

[(1, 9426887757), (3, 3142295919), (7, 1346698251), (9, 1047431973), (21, 448899417), (27, 349143991), (63, 149633139), (71, 132773067), (189, 49877713), (213, 44257689), (497, 18967581), (639, 14752563), (1491, 6322527), (1917, 4917521), (4473, 2107509), (13419, 702503)]