121953135

素因数分解:

$3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{13177}}^1$

素因数の和:13802

約数の個数: 16

約数和(自身を含む): 195456096

約数和(自身を除く): 73502961

約数列:

[1, 3, 5, 15, 617, 1851, 3085, 9255, 13177, 39531, 65885, 197655, 8130209, 24390627, 40651045, 121953135]

約数ペア:

[(1, 121953135), (3, 40651045), (5, 24390627), (15, 8130209), (617, 197655), (1851, 65885), (3085, 39531), (9255, 13177)]