7751133

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 13233528

約数和(自身を除く): 5482395

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 433, 459, 663, 1053, 1299, 1377, 1989, 3897, 5629, 5967, 7361, 11691, 16887, 17901, 22083, 35073, 50661, 66249, 95693, 151983, 198747, 287079, 455949, 596241, 861237, 2583711, 7751133]

約数ペア:

[(1, 7751133), (3, 2583711), (9, 861237), (13, 596241), (17, 455949), (27, 287079), (39, 198747), (51, 151983), (81, 95693), (117, 66249), (153, 50661), (221, 35073), (351, 22083), (433, 17901), (459, 16887), (663, 11691), (1053, 7361), (1299, 5967), (1377, 5629), (1989, 3897)]