2174331243

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{27961}}^1$

素因数の和:28024

約数の個数: 36

約数和(自身を含む): 3525560808

約数和(自身を除く): 1351229565

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 529, 1127, 1587, 3381, 3703, 11109, 25921, 27961, 77763, 83883, 195727, 587181, 643103, 1370089, 1929309, 4110267, 4501721, 13505163, 14791369, 31512047, 44374107, 94536141, 103539583, 310618749, 724777081, 2174331243]

約数ペア:

[(1, 2174331243), (3, 724777081), (7, 310618749), (21, 103539583), (23, 94536141), (49, 44374107), (69, 31512047), (147, 14791369), (161, 13505163), (483, 4501721), (529, 4110267), (1127, 1929309), (1587, 1370089), (3381, 643103), (3703, 587181), (11109, 195727), (25921, 83883), (27961, 77763)]