423168195

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{189337}}^1$

素因数の和:189494

約数の個数: 16

約数和(自身を含む): 681616800

約数和(自身を除く): 258448605

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 189337, 568011, 946685, 2840055, 28211213, 84633639, 141056065, 423168195]

約数ペア:

[(1, 423168195), (3, 141056065), (5, 84633639), (15, 28211213), (149, 2840055), (447, 946685), (745, 568011), (2235, 189337)]