15790047

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57839}}^1$

素因数の和:57862

約数の個数: 16

約数和(自身を含む): 25912320

約数和(自身を除く): 10122273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 57839, 173517, 404873, 751907, 1214619, 2255721, 5263349, 15790047]

約数ペア:

[(1, 15790047), (3, 5263349), (7, 2255721), (13, 1214619), (21, 751907), (39, 404873), (91, 173517), (273, 57839)]