1270796667

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2631049}}^1$

素因数の和:2631082

約数の個数: 16

約数和(自身を含む): 2020646400

約数和(自身を除く): 749849733

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2631049, 7893147, 18417343, 55252029, 60514127, 181542381, 423598889, 1270796667]

約数ペア:

[(1, 1270796667), (3, 423598889), (7, 181542381), (21, 60514127), (23, 55252029), (69, 18417343), (161, 7893147), (483, 2631049)]