29490747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68743}}^1$

素因数の和:68770

約数の個数: 16

約数和(自身を含む): 46195968

約数和(自身を除く): 16705221

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 68743, 206229, 756173, 893659, 2268519, 2680977, 9830249, 29490747]

約数ペア:

[(1, 29490747), (3, 9830249), (11, 2680977), (13, 2268519), (33, 893659), (39, 756173), (143, 206229), (429, 68743)]