71354199

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{5507}}^1$

素因数の和:6134

約数の個数: 16

約数和(自身を含む): 108926208

約数和(自身を除く): 37572009

約数列:

[1, 3, 7, 21, 617, 1851, 4319, 5507, 12957, 16521, 38549, 115647, 3397819, 10193457, 23784733, 71354199]

約数ペア:

[(1, 71354199), (3, 23784733), (7, 10193457), (21, 3397819), (617, 115647), (1851, 38549), (4319, 16521), (5507, 12957)]