68284203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 102144000

約数和(自身を除く): 33859797

約数列:

[1, 3, 13, 37, 39, 79, 111, 237, 481, 599, 1027, 1443, 1797, 2923, 3081, 7787, 8769, 22163, 23361, 37999, 47321, 66489, 113997, 141963, 288119, 615173, 864357, 1750877, 1845519, 5252631, 22761401, 68284203]

約数ペア:

[(1, 68284203), (3, 22761401), (13, 5252631), (37, 1845519), (39, 1750877), (79, 864357), (111, 615173), (237, 288119), (481, 141963), (599, 113997), (1027, 66489), (1443, 47321), (1797, 37999), (2923, 23361), (3081, 22163), (7787, 8769)]