29478309

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9421}}^1$

素因数の和:9580

約数の個数: 16

約数和(自身を含む): 45225600

約数和(自身を除く): 15747291

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 9421, 28263, 65947, 197841, 1403729, 4211187, 9826103, 29478309]

約数ペア:

[(1, 29478309), (3, 9826103), (7, 4211187), (21, 1403729), (149, 197841), (447, 65947), (1043, 28263), (3129, 9421)]