85204995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{246971}}^1$

素因数の和:247002

約数の個数: 16

約数和(自身を含む): 142255872

約数和(自身を除く): 57050877

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 246971, 740913, 1234855, 3704565, 5680333, 17040999, 28401665, 85204995]

約数ペア:

[(1, 85204995), (3, 28401665), (5, 17040999), (15, 5680333), (23, 3704565), (69, 1234855), (115, 740913), (345, 246971)]