9213307818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{346391}}^1$

素因数の和:346451

約数の個数: 64

約数和(自身を含む): 22346440704

約数和(自身を除く): 13133132886

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 8866, 13299, 26598, 346391, 692782, 1039173, 2078346, 3810301, 4503083, 7620602, 9006166, 10738121, 11430903, 13509249, 21476242, 22861806, 27018498, 32214363, 49533913, 64428726, 99067826, 118119331, 139595573, 148601739, 236238662, 279191146, 297203478, 354357993, 418786719, 708715986, 837573438, 1535551303, 3071102606, 4606653909, 9213307818]

約数ペア:

[(1, 9213307818), (2, 4606653909), (3, 3071102606), (6, 1535551303), (11, 837573438), (13, 708715986), (22, 418786719), (26, 354357993), (31, 297203478), (33, 279191146), (39, 236238662), (62, 148601739), (66, 139595573), (78, 118119331), (93, 99067826), (143, 64428726), (186, 49533913), (286, 32214363), (341, 27018498), (403, 22861806), (429, 21476242), (682, 13509249), (806, 11430903), (858, 10738121), (1023, 9006166), (1209, 7620602), (2046, 4503083), (2418, 3810301), (4433, 2078346), (8866, 1039173), (13299, 692782), (26598, 346391)]