1271344998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2751829}}^1$

素因数の和:2751852

約数の個数: 32

約数和(自身を含む): 3170108160

約数和(自身を除く): 1898763162

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2751829, 5503658, 8255487, 16510974, 19262803, 30270119, 38525606, 57788409, 60540238, 90810357, 115576818, 181620714, 211890833, 423781666, 635672499, 1271344998]

約数ペア:

[(1, 1271344998), (2, 635672499), (3, 423781666), (6, 211890833), (7, 181620714), (11, 115576818), (14, 90810357), (21, 60540238), (22, 57788409), (33, 38525606), (42, 30270119), (66, 19262803), (77, 16510974), (154, 8255487), (231, 5503658), (462, 2751829)]