11944251

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 20487168

約数和(自身を除く): 8542917

約数列:

[1, 3, 9, 11, 17, 33, 47, 51, 99, 141, 151, 153, 187, 423, 453, 517, 561, 799, 1359, 1551, 1661, 1683, 2397, 2567, 4653, 4983, 7097, 7191, 7701, 8789, 14949, 21291, 23103, 26367, 28237, 63873, 78067, 79101, 84711, 120649, 234201, 254133, 361947, 702603, 1085841, 1327139, 3981417, 11944251]

約数ペア:

[(1, 11944251), (3, 3981417), (9, 1327139), (11, 1085841), (17, 702603), (33, 361947), (47, 254133), (51, 234201), (99, 120649), (141, 84711), (151, 79101), (153, 78067), (187, 63873), (423, 28237), (453, 26367), (517, 23103), (561, 21291), (799, 14949), (1359, 8789), (1551, 7701), (1661, 7191), (1683, 7097), (2397, 4983), (2567, 4653)]