79413615

素因数分解:

$3^6\times 5^1\times {\mathrm{21787}}^1$

素因数の和:21810

約数の個数: 28

約数和(自身を含む): 142885704

約数和(自身を除く): 63472089

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 21787, 65361, 108935, 196083, 326805, 588249, 980415, 1764747, 2941245, 5294241, 8823735, 15882723, 26471205, 79413615]

約数ペア:

[(1, 79413615), (3, 26471205), (5, 15882723), (9, 8823735), (15, 5294241), (27, 2941245), (45, 1764747), (81, 980415), (135, 588249), (243, 326805), (405, 196083), (729, 108935), (1215, 65361), (3645, 21787)]