80498717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1657}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 89969712

約数和(自身を除く): 9470995

約数列:

[1, 13, 37, 101, 481, 1313, 1657, 3737, 21541, 48581, 61309, 167357, 797017, 2175641, 6192209, 80498717]

約数ペア:

[(1, 80498717), (13, 6192209), (37, 2175641), (101, 797017), (481, 167357), (1313, 61309), (1657, 48581), (3737, 21541)]