231931203

素因数分解:

$3^1\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{3943}}^1$

素因数の和:6754

約数の個数: 16

約数和(自身を含む): 353634816

約数和(自身を除く): 121703613

約数列:

[1, 3, 7, 21, 2801, 3943, 8403, 11829, 19607, 27601, 58821, 82803, 11044343, 33133029, 77310401, 231931203]

約数ペア:

[(1, 231931203), (3, 77310401), (7, 33133029), (21, 11044343), (2801, 82803), (3943, 58821), (8403, 27601), (11829, 19607)]