30566921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10729}}^1$

素因数の和:10784

約数の個数: 16

約数和(自身を含む): 39143040

約数和(自身を除く): 8576119

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 10729, 75103, 118019, 396973, 826133, 2778811, 4366703, 30566921]

約数ペア:

[(1, 30566921), (7, 4366703), (11, 2778811), (37, 826133), (77, 396973), (259, 118019), (407, 75103), (2849, 10729)]