4749308403

素因数分解:

$3^1\times 7^1\times {\mathrm{6007}}^1\times {\mathrm{37649}}^1$

素因数の和:43666

約数の個数: 16

約数和(自身を含む): 7238438400

約数和(自身を除く): 2489129997

約数列:

[1, 3, 7, 21, 6007, 18021, 37649, 42049, 112947, 126147, 263543, 790629, 226157543, 678472629, 1583102801, 4749308403]

約数ペア:

[(1, 4749308403), (3, 1583102801), (7, 678472629), (21, 226157543), (6007, 790629), (18021, 263543), (37649, 126147), (42049, 112947)]