150702921

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 224569800

約数和(自身を除く): 73866879

約数列:

[1, 3, 9, 41, 123, 149, 369, 447, 1341, 2741, 6109, 8223, 18327, 24669, 54981, 112381, 337143, 408409, 1011429, 1225227, 3675681, 16744769, 50234307, 150702921]

約数ペア:

[(1, 150702921), (3, 50234307), (9, 16744769), (41, 3675681), (123, 1225227), (149, 1011429), (369, 408409), (447, 337143), (1341, 112381), (2741, 54981), (6109, 24669), (8223, 18327)]