12383361

素因数分解:

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

素因数の和:92

約数の個数: 45

約数和(自身を含む): 20542291

約数和(自身を除く): 8158930

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 289, 391, 459, 529, 621, 867, 1173, 1377, 1587, 1863, 2601, 3519, 4761, 6647, 7803, 8993, 10557, 14283, 19941, 23409, 26979, 31671, 42849, 59823, 80937, 152881, 179469, 242811, 458643, 538407, 728433, 1375929, 4127787, 12383361]

約数ペア:

[(1, 12383361), (3, 4127787), (9, 1375929), (17, 728433), (23, 538407), (27, 458643), (51, 242811), (69, 179469), (81, 152881), (153, 80937), (207, 59823), (289, 42849), (391, 31671), (459, 26979), (529, 23409), (621, 19941), (867, 14283), (1173, 10557), (1377, 8993), (1587, 7803), (1863, 6647), (2601, 4761)]