9397455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27239}}^1$

素因数の和:27270

約数の個数: 16

約数和(自身を含む): 15690240

約数和(自身を除く): 6292785

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 27239, 81717, 136195, 408585, 626497, 1879491, 3132485, 9397455]

約数ペア:

[(1, 9397455), (3, 3132485), (5, 1879491), (15, 626497), (23, 408585), (69, 136195), (115, 81717), (345, 27239)]