63139349

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2879}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 78059520

約数和(自身を除く): 14920171

約数列:

[1, 7, 13, 91, 241, 1687, 2879, 3133, 20153, 21931, 37427, 261989, 693839, 4856873, 9019907, 63139349]

約数ペア:

[(1, 63139349), (7, 9019907), (13, 4856873), (91, 693839), (241, 261989), (1687, 37427), (2879, 21931), (3133, 20153)]