521304894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{3889}}^1$

素因数の和:4585

約数の個数: 48

約数和(自身を含む): 1234312560

約数和(自身を除く): 713007666

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 677, 1354, 2031, 3889, 4062, 6093, 7447, 7778, 11667, 12186, 14894, 22341, 23334, 35001, 42779, 44682, 67023, 70002, 85558, 128337, 134046, 256674, 385011, 770022, 2632853, 5265706, 7898559, 15797118, 23695677, 28961383, 47391354, 57922766, 86884149, 173768298, 260652447, 521304894]

約数ペア:

[(1, 521304894), (2, 260652447), (3, 173768298), (6, 86884149), (9, 57922766), (11, 47391354), (18, 28961383), (22, 23695677), (33, 15797118), (66, 7898559), (99, 5265706), (198, 2632853), (677, 770022), (1354, 385011), (2031, 256674), (3889, 134046), (4062, 128337), (6093, 85558), (7447, 70002), (7778, 67023), (11667, 44682), (12186, 42779), (14894, 35001), (22341, 23334)]