76580491

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^2\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 18

約数和(自身を含む): 85483692

約数和(自身を除く): 8903201

約数列:

[1, 13, 37, 169, 331, 481, 1369, 4303, 6253, 12247, 17797, 55939, 159211, 231361, 453139, 2069743, 5890807, 76580491]

約数ペア:

[(1, 76580491), (13, 5890807), (37, 2069743), (169, 453139), (331, 231361), (481, 159211), (1369, 55939), (4303, 17797), (6253, 12247)]