44687781

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 60

約数和(自身を含む): 74888352

約数和(自身を除く): 30200571

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 83, 153, 207, 249, 289, 391, 459, 621, 747, 867, 1173, 1377, 1411, 1863, 1909, 2241, 2601, 3519, 4233, 5727, 6647, 6723, 7803, 10557, 12699, 17181, 19941, 23409, 23987, 31671, 32453, 38097, 51543, 59823, 71961, 97359, 114291, 154629, 179469, 215883, 292077, 538407, 551701, 647649, 876231, 1655103, 1942947, 2628693, 4965309, 14895927, 44687781]

約数ペア:

[(1, 44687781), (3, 14895927), (9, 4965309), (17, 2628693), (23, 1942947), (27, 1655103), (51, 876231), (69, 647649), (81, 551701), (83, 538407), (153, 292077), (207, 215883), (249, 179469), (289, 154629), (391, 114291), (459, 97359), (621, 71961), (747, 59823), (867, 51543), (1173, 38097), (1377, 32453), (1411, 31671), (1863, 23987), (1909, 23409), (2241, 19941), (2601, 17181), (3519, 12699), (4233, 10557), (5727, 7803), (6647, 6723)]