29447691

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107867}}^1$

素因数の和:107890

約数の個数: 16

約数和(自身を含む): 48324864

約数和(自身を除く): 18877173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 107867, 323601, 755069, 1402271, 2265207, 4206813, 9815897, 29447691]

約数ペア:

[(1, 29447691), (3, 9815897), (7, 4206813), (13, 2265207), (21, 1402271), (39, 755069), (91, 323601), (273, 107867)]