13229083

素因数分解:

$7^1\times {\mathrm{67}}^2\times {\mathrm{421}}^1$

素因数の和:562

約数の個数: 12

約数和(自身を含む): 15384432

約数和(自身を除く): 2155349

約数列:

[1, 7, 67, 421, 469, 2947, 4489, 28207, 31423, 197449, 1889869, 13229083]

約数ペア:

[(1, 13229083), (7, 1889869), (67, 197449), (421, 31423), (469, 28207), (2947, 4489)]