80496020133

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{661}}^1\times {\mathrm{24919}}^1$

素因数の和:25770

約数の個数: 32

約数和(自身を含む): 120098451200

約数和(自身を除く): 39602431067

約数列:

[1, 3, 9, 27, 181, 543, 661, 1629, 1983, 4887, 5949, 17847, 24919, 74757, 119641, 224271, 358923, 672813, 1076769, 3230307, 4510339, 13531017, 16471459, 40593051, 49414377, 121779153, 148243131, 444729393, 2981334079, 8944002237, 26832006711, 80496020133]

約数ペア:

[(1, 80496020133), (3, 26832006711), (9, 8944002237), (27, 2981334079), (181, 444729393), (543, 148243131), (661, 121779153), (1629, 49414377), (1983, 40593051), (4887, 16471459), (5949, 13531017), (17847, 4510339), (24919, 3230307), (74757, 1076769), (119641, 672813), (224271, 358923)]