131369763

素因数分解:

$3^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{4801}}^1$

素因数の和:6114

約数の個数: 16

約数和(自身を含む): 200377856

約数和(自身を除く): 69008093

約数列:

[1, 3, 7, 21, 1303, 3909, 4801, 9121, 14403, 27363, 33607, 100821, 6255703, 18767109, 43789921, 131369763]

約数ペア:

[(1, 131369763), (3, 43789921), (7, 18767109), (21, 6255703), (1303, 100821), (3909, 33607), (4801, 27363), (9121, 14403)]