18119739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32299}}^1$

素因数の和:32330

約数の個数: 16

約数和(自身を含む): 27907200

約数和(自身を除く): 9787461

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 32299, 96897, 355289, 549083, 1065867, 1647249, 6039913, 18119739]

約数ペア:

[(1, 18119739), (3, 6039913), (11, 1647249), (17, 1065867), (33, 549083), (51, 355289), (187, 96897), (561, 32299)]