45940203

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{2879}}^1$

素因数の和:3088

約数の個数: 20

約数和(自身を含む): 68999040

約数和(自身を除く): 23058837

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 2879, 5319, 8637, 15957, 25911, 77733, 233199, 567163, 1701489, 5104467, 15313401, 45940203]

約数ペア:

[(1, 45940203), (3, 15313401), (9, 5104467), (27, 1701489), (81, 567163), (197, 233199), (591, 77733), (1773, 25911), (2879, 15957), (5319, 8637)]