12233865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 23814144

約数和(自身を除く): 11580279

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 47, 67, 105, 111, 141, 185, 201, 235, 259, 329, 335, 469, 555, 705, 777, 987, 1005, 1295, 1407, 1645, 1739, 2345, 2479, 3149, 3885, 4935, 5217, 7035, 7437, 8695, 9447, 12173, 12395, 15745, 17353, 22043, 26085, 36519, 37185, 47235, 52059, 60865, 66129, 86765, 110215, 116513, 182595, 260295, 330645, 349539, 582565, 815591, 1747695, 2446773, 4077955, 12233865]

約数ペア:

[(1, 12233865), (3, 4077955), (5, 2446773), (7, 1747695), (15, 815591), (21, 582565), (35, 349539), (37, 330645), (47, 260295), (67, 182595), (105, 116513), (111, 110215), (141, 86765), (185, 66129), (201, 60865), (235, 52059), (259, 47235), (329, 37185), (335, 36519), (469, 26085), (555, 22043), (705, 17353), (777, 15745), (987, 12395), (1005, 12173), (1295, 9447), (1407, 8695), (1645, 7437), (1739, 7035), (2345, 5217), (2479, 4935), (3149, 3885)]