9271038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1$

素因数の和:3192

約数の個数: 32

約数和(自身を含む): 21496320

約数和(自身を除く): 12225282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 3109, 6218, 9327, 18654, 21763, 43526, 65289, 130578, 220739, 441478, 662217, 1324434, 1545173, 3090346, 4635519, 9271038]

約数ペア:

[(1, 9271038), (2, 4635519), (3, 3090346), (6, 1545173), (7, 1324434), (14, 662217), (21, 441478), (42, 220739), (71, 130578), (142, 65289), (213, 43526), (426, 21763), (497, 18654), (994, 9327), (1491, 6218), (2982, 3109)]