2660278317

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{8941}}^1$

素因数の和:9085

約数の個数: 24

約数和(自身を含む): 3697695840

約数和(自身を除く): 1037417523

約数列:

[1, 3, 41, 59, 123, 177, 1681, 2419, 5043, 7257, 8941, 26823, 99179, 297537, 366581, 527519, 1099743, 1582557, 15029821, 21628279, 45089463, 64884837, 886759439, 2660278317]

約数ペア:

[(1, 2660278317), (3, 886759439), (41, 64884837), (59, 45089463), (123, 21628279), (177, 15029821), (1681, 1582557), (2419, 1099743), (5043, 527519), (7257, 366581), (8941, 297537), (26823, 99179)]