84018885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{243533}}^1$

素因数の和:243564

約数の個数: 16

約数和(自身を含む): 140275584

約数和(自身を除く): 56256699

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 243533, 730599, 1217665, 3652995, 5601259, 16803777, 28006295, 84018885]

約数ペア:

[(1, 84018885), (3, 28006295), (5, 16803777), (15, 5601259), (23, 3652995), (69, 1217665), (115, 730599), (345, 243533)]