40940691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10979}}^1$

素因数の和:11106

約数の個数: 16

約数和(自身を含む): 60082560

約数和(自身を除く): 19141869

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 10979, 32937, 120769, 362307, 1240627, 3721881, 13646897, 40940691]

約数ペア:

[(1, 40940691), (3, 13646897), (11, 3721881), (33, 1240627), (113, 362307), (339, 120769), (1243, 32937), (3729, 10979)]