849452021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^2\times {\mathrm{251}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 971883360

約数和(自身を除く): 122431339

約数列:

[1, 11, 29, 103, 251, 319, 1133, 2761, 2987, 7279, 10609, 25853, 32857, 80069, 116699, 284383, 307661, 749737, 2662859, 3384271, 8247107, 29291449, 77222911, 849452021]

約数ペア:

[(1, 849452021), (11, 77222911), (29, 29291449), (103, 8247107), (251, 3384271), (319, 2662859), (1133, 749737), (2761, 307661), (2987, 284383), (7279, 116699), (10609, 80069), (25853, 32857)]