11301345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 22988160

約数和(自身を除く): 11686815

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 79, 85, 99, 153, 165, 187, 237, 255, 289, 395, 495, 561, 711, 765, 867, 869, 935, 1185, 1343, 1445, 1683, 2601, 2607, 2805, 3179, 3555, 4029, 4335, 4345, 6715, 7821, 8415, 9537, 12087, 13005, 13035, 14773, 15895, 20145, 22831, 28611, 39105, 44319, 47685, 60435, 68493, 73865, 114155, 132957, 143055, 205479, 221595, 251141, 342465, 664785, 753423, 1027395, 1255705, 2260269, 3767115, 11301345]

約数ペア:

[(1, 11301345), (3, 3767115), (5, 2260269), (9, 1255705), (11, 1027395), (15, 753423), (17, 664785), (33, 342465), (45, 251141), (51, 221595), (55, 205479), (79, 143055), (85, 132957), (99, 114155), (153, 73865), (165, 68493), (187, 60435), (237, 47685), (255, 44319), (289, 39105), (395, 28611), (495, 22831), (561, 20145), (711, 15895), (765, 14773), (867, 13035), (869, 13005), (935, 12087), (1185, 9537), (1343, 8415), (1445, 7821), (1683, 6715), (2601, 4345), (2607, 4335), (2805, 4029), (3179, 3555)]