947274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 2068416

約数和(自身を除く): 1121142

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 251, 502, 629, 753, 1258, 1506, 1887, 3774, 4267, 8534, 9287, 12801, 18574, 25602, 27861, 55722, 157879, 315758, 473637, 947274]

約数ペア:

[(1, 947274), (2, 473637), (3, 315758), (6, 157879), (17, 55722), (34, 27861), (37, 25602), (51, 18574), (74, 12801), (102, 9287), (111, 8534), (222, 4267), (251, 3774), (502, 1887), (629, 1506), (753, 1258)]