16343415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 31258656

約数和(自身を除く): 14915241

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 137, 165, 241, 411, 495, 685, 723, 1205, 1233, 1507, 2055, 2169, 2651, 3615, 4521, 6165, 7535, 7953, 10845, 13255, 13563, 22605, 23859, 33017, 39765, 67815, 99051, 119295, 165085, 297153, 363187, 495255, 1089561, 1485765, 1815935, 3268683, 5447805, 16343415]

約数ペア:

[(1, 16343415), (3, 5447805), (5, 3268683), (9, 1815935), (11, 1485765), (15, 1089561), (33, 495255), (45, 363187), (55, 297153), (99, 165085), (137, 119295), (165, 99051), (241, 67815), (411, 39765), (495, 33017), (685, 23859), (723, 22605), (1205, 13563), (1233, 13255), (1507, 10845), (2055, 7953), (2169, 7535), (2651, 6165), (3615, 4521)]