13960497

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{953}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 19690560

約数和(自身を除く): 5730063

約数列:

[1, 3, 19, 57, 257, 771, 953, 2859, 4883, 14649, 18107, 54321, 244921, 734763, 4653499, 13960497]

約数ペア:

[(1, 13960497), (3, 4653499), (19, 734763), (57, 244921), (257, 54321), (771, 18107), (953, 14649), (2859, 4883)]