89837969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7687}}^1$

素因数の和:7760

約数の個数: 16

約数和(自身を含む): 103326720

約数和(自身を除く): 13488751

約数列:

[1, 13, 29, 31, 377, 403, 899, 7687, 11687, 99931, 222923, 238297, 2897999, 3097861, 6910613, 89837969]

約数ペア:

[(1, 89837969), (13, 6910613), (29, 3097861), (31, 2897999), (377, 238297), (403, 222923), (899, 99931), (7687, 11687)]