1317494013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{676679}}^1$

素因数の和:676752

約数の個数: 16

約数和(自身を含む): 1948838400

約数和(自身を除く): 631344387

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 676679, 2030037, 7443469, 22330407, 39924061, 119772183, 439164671, 1317494013]

約数ペア:

[(1, 1317494013), (3, 439164671), (11, 119772183), (33, 39924061), (59, 22330407), (177, 7443469), (649, 2030037), (1947, 676679)]