79565559

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 119220480

約数和(自身を除く): 39654921

約数列:

[1, 3, 17, 19, 51, 57, 157, 323, 471, 523, 969, 1569, 2669, 2983, 8007, 8891, 8949, 9937, 26673, 29811, 50711, 82111, 152133, 168929, 246333, 506787, 1395887, 1560109, 4187661, 4680327, 26521853, 79565559]

約数ペア:

[(1, 79565559), (3, 26521853), (17, 4680327), (19, 4187661), (51, 1560109), (57, 1395887), (157, 506787), (323, 246333), (471, 168929), (523, 152133), (969, 82111), (1569, 50711), (2669, 29811), (2983, 26673), (8007, 9937), (8891, 8949)]