16943101

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 20646144

約数和(自身を除く): 3703043

約数列:

[1, 7, 17, 119, 173, 823, 1211, 2941, 5761, 13991, 20587, 97937, 142379, 996653, 2420443, 16943101]

約数ペア:

[(1, 16943101), (7, 2420443), (17, 996653), (119, 142379), (173, 97937), (823, 20587), (1211, 13991), (2941, 5761)]