64634867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{821}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 74926944

約数和(自身を除く): 10292077

約数列:

[1, 11, 17, 187, 421, 821, 4631, 7157, 9031, 13957, 78727, 153527, 345641, 3802051, 5875897, 64634867]

約数ペア:

[(1, 64634867), (11, 5875897), (17, 3802051), (187, 345641), (421, 153527), (821, 78727), (4631, 13957), (7157, 9031)]