121511274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{16319}}^1$

素因数の和:16414

約数の個数: 32

約数和(自身を含む): 260858880

約数和(自身を除く): 139347606

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 16319, 32638, 48957, 97914, 277423, 554846, 832269, 1191287, 1664538, 2382574, 3573861, 7147722, 20251879, 40503758, 60755637, 121511274]

約数ペア:

[(1, 121511274), (2, 60755637), (3, 40503758), (6, 20251879), (17, 7147722), (34, 3573861), (51, 2382574), (73, 1664538), (102, 1191287), (146, 832269), (219, 554846), (438, 277423), (1241, 97914), (2482, 48957), (3723, 32638), (7446, 16319)]