713129223

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 1022077440

約数和(自身を除く): 308948217

約数列:

[1, 3, 19, 57, 61, 183, 317, 647, 951, 1159, 1941, 3477, 6023, 12293, 18069, 19337, 36879, 39467, 58011, 118401, 205099, 367403, 615297, 749873, 1102209, 2249619, 3896881, 11690643, 12511039, 37533117, 237709741, 713129223]

約数ペア:

[(1, 713129223), (3, 237709741), (19, 37533117), (57, 12511039), (61, 11690643), (183, 3896881), (317, 2249619), (647, 1102209), (951, 749873), (1159, 615297), (1941, 367403), (3477, 205099), (6023, 118401), (12293, 58011), (18069, 39467), (19337, 36879)]