83373321

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 127672704

約数和(自身を除く): 44299383

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 113, 289, 339, 391, 629, 851, 867, 1173, 1887, 1921, 2553, 2599, 4181, 5763, 6647, 7797, 10693, 12543, 14467, 19941, 32079, 32657, 43401, 44183, 71077, 96163, 97971, 132549, 213231, 245939, 288489, 737817, 751111, 1208309, 1634771, 2253333, 3624927, 4904313, 27791107, 83373321]

約数ペア:

[(1, 83373321), (3, 27791107), (17, 4904313), (23, 3624927), (37, 2253333), (51, 1634771), (69, 1208309), (111, 751111), (113, 737817), (289, 288489), (339, 245939), (391, 213231), (629, 132549), (851, 97971), (867, 96163), (1173, 71077), (1887, 44183), (1921, 43401), (2553, 32657), (2599, 32079), (4181, 19941), (5763, 14467), (6647, 12543), (7797, 10693)]