79807605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{312971}}^1$

素因数の和:312996

約数の個数: 16

約数和(自身を含む): 135203904

約数和(自身を除く): 55396299

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 312971, 938913, 1564855, 4694565, 5320507, 15961521, 26602535, 79807605]

約数ペア:

[(1, 79807605), (3, 26602535), (5, 15961521), (15, 5320507), (17, 4694565), (51, 1564855), (85, 938913), (255, 312971)]