89316773

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1321}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 110159616

約数和(自身を除く): 20842843

約数列:

[1, 7, 13, 91, 743, 1321, 5201, 9247, 9659, 17173, 67613, 120211, 981503, 6870521, 12759539, 89316773]

約数ペア:

[(1, 89316773), (7, 12759539), (13, 6870521), (91, 981503), (743, 120211), (1321, 67613), (5201, 17173), (9247, 9659)]