20199113627

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{8741}}^1\times {\mathrm{30011}}^1$

素因数の和:38770

約数の個数: 16

約数和(自身を含む): 25187030784

約数和(自身を除く): 4987917157

約数列:

[1, 7, 11, 77, 8741, 30011, 61187, 96151, 210077, 330121, 673057, 2310847, 262326151, 1836283057, 2885587661, 20199113627]

約数ペア:

[(1, 20199113627), (7, 2885587661), (11, 1836283057), (77, 262326151), (8741, 2310847), (30011, 673057), (61187, 330121), (96151, 210077)]