107788707

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{70867}}^1$

素因数の和:70899

約数の個数: 18

約数和(自身を含む): 168594972

約数和(自身を除く): 60806265

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 70867, 212601, 637803, 921271, 2763813, 8291439, 11976523, 35929569, 107788707]

約数ペア:

[(1, 107788707), (3, 35929569), (9, 11976523), (13, 8291439), (39, 2763813), (117, 921271), (169, 637803), (507, 212601), (1521, 70867)]