247583073

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{1427}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 333398016

約数和(自身を除く): 85814943

約数列:

[1, 3, 151, 383, 453, 1149, 1427, 4281, 57833, 173499, 215477, 546541, 646431, 1639623, 82527691, 247583073]

約数ペア:

[(1, 247583073), (3, 82527691), (151, 1639623), (383, 646431), (453, 546541), (1149, 215477), (1427, 173499), (4281, 57833)]