246946745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{74047}}^1$

素因数の和:74104

約数の個数: 16

約数和(自身を含む): 319887360

約数和(自身を除く): 72940615

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 74047, 370235, 1703081, 2147363, 8515405, 10736815, 49389349, 246946745]

約数ペア:

[(1, 246946745), (5, 49389349), (23, 10736815), (29, 8515405), (115, 2147363), (145, 1703081), (667, 370235), (3335, 74047)]