7047311481

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4863569}}^1$

素因数の和:4863605

約数の個数: 24

約数和(自身を含む): 12139470720

約数和(自身を除く): 5092159239

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 4863569, 14590707, 34044983, 43772121, 102134949, 111862087, 306404847, 335586261, 783034609, 1006758783, 2349103827, 7047311481]

約数ペア:

[(1, 7047311481), (3, 2349103827), (7, 1006758783), (9, 783034609), (21, 335586261), (23, 306404847), (63, 111862087), (69, 102134949), (161, 43772121), (207, 34044983), (483, 14590707), (1449, 4863569)]