140616357

素因数分解:

$3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{7759}}^1$

素因数の和:8632

約数の個数: 16

約数和(自身を含む): 214548480

約数和(自身を除く): 73932123

約数列:

[1, 3, 7, 21, 863, 2589, 6041, 7759, 18123, 23277, 54313, 162939, 6696017, 20088051, 46872119, 140616357]

約数ペア:

[(1, 140616357), (3, 46872119), (7, 20088051), (21, 6696017), (863, 162939), (2589, 54313), (6041, 23277), (7759, 18123)]