6204195

素因数分解:

$3^4\times 5^1\times {\mathrm{15319}}^1$

素因数の和:15336

約数の個数: 20

約数和(自身を含む): 11122320

約数和(自身を除く): 4918125

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 15319, 45957, 76595, 137871, 229785, 413613, 689355, 1240839, 2068065, 6204195]

約数ペア:

[(1, 6204195), (3, 2068065), (5, 1240839), (9, 689355), (15, 413613), (27, 229785), (45, 137871), (81, 76595), (135, 45957), (405, 15319)]