17791059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 28191744

約数和(自身を除く): 10400685

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 339, 367, 429, 1101, 1243, 1469, 3729, 4037, 4407, 4771, 12111, 14313, 16159, 41471, 48477, 52481, 124413, 157443, 456181, 539123, 1368543, 1617369, 5930353, 17791059]

約数ペア:

[(1, 17791059), (3, 5930353), (11, 1617369), (13, 1368543), (33, 539123), (39, 456181), (113, 157443), (143, 124413), (339, 52481), (367, 48477), (429, 41471), (1101, 16159), (1243, 14313), (1469, 12111), (3729, 4771), (4037, 4407)]