29982939

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4091}}^1$

素因数の和:4450

約数の個数: 16

約数和(自身を含む): 45830400

約数和(自身を除く): 15847461

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 4091, 7329, 12273, 28637, 85911, 1427759, 4283277, 9994313, 29982939]

約数ペア:

[(1, 29982939), (3, 9994313), (7, 4283277), (21, 1427759), (349, 85911), (1047, 28637), (2443, 12273), (4091, 7329)]