38016765

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5381}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 66327768

約数和(自身を除く): 28311003

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 5381, 7065, 16143, 26905, 48429, 80715, 242145, 844817, 2534451, 4224085, 7603353, 12672255, 38016765]

約数ペア:

[(1, 38016765), (3, 12672255), (5, 7603353), (9, 4224085), (15, 2534451), (45, 844817), (157, 242145), (471, 80715), (785, 48429), (1413, 26905), (2355, 16143), (5381, 7065)]