20131710027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1268299}}^1$

素因数の和:1268363

約数の個数: 32

約数和(自身を含む): 32387308800

約数和(自身を除く): 12255598773

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 15873, 1268299, 3804897, 13951289, 16487887, 41853867, 46927063, 49463661, 140781189, 181366757, 516197693, 544100271, 610051819, 1548593079, 1830155457, 6710570009, 20131710027]

約数ペア:

[(1, 20131710027), (3, 6710570009), (11, 1830155457), (13, 1548593079), (33, 610051819), (37, 544100271), (39, 516197693), (111, 181366757), (143, 140781189), (407, 49463661), (429, 46927063), (481, 41853867), (1221, 16487887), (1443, 13951289), (5291, 3804897), (15873, 1268299)]