317756844

素因数分解:

$2^2\times 3^4\times {\mathrm{980731}}^1$

素因数の和:980747

約数の個数: 30

約数和(自身を含む): 830680004

約数和(自身を除く): 512923160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 980731, 1961462, 2942193, 3922924, 5884386, 8826579, 11768772, 17653158, 26479737, 35306316, 52959474, 79439211, 105918948, 158878422, 317756844]

約数ペア:

[(1, 317756844), (2, 158878422), (3, 105918948), (4, 79439211), (6, 52959474), (9, 35306316), (12, 26479737), (18, 17653158), (27, 11768772), (36, 8826579), (54, 5884386), (81, 3922924), (108, 2942193), (162, 1961462), (324, 980731)]