201889101

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{15319}}^1$

素因数の和:15536

約数の個数: 16

約数和(自身を含む): 282378240

約数和(自身を除く): 80489139

約数列:

[1, 3, 23, 69, 191, 573, 4393, 13179, 15319, 45957, 352337, 1057011, 2925929, 8777787, 67296367, 201889101]

約数ペア:

[(1, 201889101), (3, 67296367), (23, 8777787), (69, 2925929), (191, 1057011), (573, 352337), (4393, 45957), (13179, 15319)]