15697937989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{21031}}^1$

素因数の和:21177

約数の個数: 24

約数和(自身を含む): 17585612352

約数和(自身を除く): 1887674363

約数列:

[1, 17, 23, 83, 391, 529, 1411, 1909, 8993, 21031, 32453, 43907, 357527, 483713, 746419, 1745573, 8223121, 11125399, 29674741, 40148179, 189131783, 682519043, 923408117, 15697937989]

約数ペア:

[(1, 15697937989), (17, 923408117), (23, 682519043), (83, 189131783), (391, 40148179), (529, 29674741), (1411, 11125399), (1909, 8223121), (8993, 1745573), (21031, 746419), (32453, 483713), (43907, 357527)]