1844842221

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{619}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 2911272000

約数和(自身を除く): 1066429779

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 601, 619, 1653, 1803, 1857, 4959, 5409, 5571, 11419, 11761, 17429, 17951, 34257, 35283, 52287, 53853, 102771, 105849, 156861, 161559, 331151, 341069, 372019, 993453, 1023207, 1116057, 2980359, 3069621, 3348171, 7068361, 10788551, 21205083, 32365653, 63615249, 97096959, 204982469, 614947407, 1844842221]

約数ペア:

[(1, 1844842221), (3, 614947407), (9, 204982469), (19, 97096959), (29, 63615249), (57, 32365653), (87, 21205083), (171, 10788551), (261, 7068361), (551, 3348171), (601, 3069621), (619, 2980359), (1653, 1116057), (1803, 1023207), (1857, 993453), (4959, 372019), (5409, 341069), (5571, 331151), (11419, 161559), (11761, 156861), (17429, 105849), (17951, 102771), (34257, 53853), (35283, 52287)]