33394921

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 40875840

約数和(自身を除く): 7480919

約数列:

[1, 7, 29, 49, 71, 203, 331, 497, 1421, 2059, 2317, 3479, 9599, 14413, 16219, 23501, 67193, 100891, 164507, 470351, 681529, 1151549, 4770703, 33394921]

約数ペア:

[(1, 33394921), (7, 4770703), (29, 1151549), (49, 681529), (71, 470351), (203, 164507), (331, 100891), (497, 67193), (1421, 23501), (2059, 16219), (2317, 14413), (3479, 9599)]