52990641

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3907}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 84131424

約数和(自身を除く): 31140783

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 3907, 4521, 11721, 13563, 35163, 42977, 128931, 386793, 535259, 1605777, 4817331, 5887849, 17663547, 52990641]

約数ペア:

[(1, 52990641), (3, 17663547), (9, 5887849), (11, 4817331), (33, 1605777), (99, 535259), (137, 386793), (411, 128931), (1233, 42977), (1507, 35163), (3907, 13563), (4521, 11721)]