144421137

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14983}}^1$

素因数の和:15019

約数の個数: 40

約数和(自身を含む): 261081216

約数和(自身を除く): 116660079

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 14983, 44949, 104881, 134847, 254711, 314643, 404541, 764133, 943929, 1213623, 1782977, 2292399, 2831787, 5348931, 6877197, 8495361, 16046793, 20631591, 48140379, 144421137]

約数ペア:

[(1, 144421137), (3, 48140379), (7, 20631591), (9, 16046793), (17, 8495361), (21, 6877197), (27, 5348931), (51, 2831787), (63, 2292399), (81, 1782977), (119, 1213623), (153, 943929), (189, 764133), (357, 404541), (459, 314643), (567, 254711), (1071, 134847), (1377, 104881), (3213, 44949), (9639, 14983)]