29128983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18217}}^1$

素因数の和:18274

約数の個数: 16

約数和(自身を含む): 42848736

約数和(自身を除く): 13719753

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 18217, 54651, 236821, 710463, 746897, 2240691, 9709661, 29128983]

約数ペア:

[(1, 29128983), (3, 9709661), (13, 2240691), (39, 746897), (41, 710463), (123, 236821), (533, 54651), (1599, 18217)]