9882774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 25608960

約数和(自身を除く): 15726186

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 37, 38, 57, 66, 71, 74, 99, 111, 114, 142, 171, 198, 209, 213, 222, 333, 342, 407, 418, 426, 627, 639, 666, 703, 781, 814, 1221, 1254, 1278, 1349, 1406, 1562, 1881, 2109, 2343, 2442, 2627, 2698, 3663, 3762, 4047, 4218, 4686, 5254, 6327, 7029, 7326, 7733, 7881, 8094, 12141, 12654, 14058, 14839, 15466, 15762, 23199, 23643, 24282, 28897, 29678, 44517, 46398, 47286, 49913, 57794, 69597, 86691, 89034, 99826, 133551, 139194, 149739, 173382, 260073, 267102, 299478, 449217, 520146, 549043, 898434, 1098086, 1647129, 3294258, 4941387, 9882774]

約数ペア:

[(1, 9882774), (2, 4941387), (3, 3294258), (6, 1647129), (9, 1098086), (11, 898434), (18, 549043), (19, 520146), (22, 449217), (33, 299478), (37, 267102), (38, 260073), (57, 173382), (66, 149739), (71, 139194), (74, 133551), (99, 99826), (111, 89034), (114, 86691), (142, 69597), (171, 57794), (198, 49913), (209, 47286), (213, 46398), (222, 44517), (333, 29678), (342, 28897), (407, 24282), (418, 23643), (426, 23199), (627, 15762), (639, 15466), (666, 14839), (703, 14058), (781, 12654), (814, 12141), (1221, 8094), (1254, 7881), (1278, 7733), (1349, 7326), (1406, 7029), (1562, 6327), (1881, 5254), (2109, 4686), (2343, 4218), (2442, 4047), (2627, 3762), (2698, 3663)]