2800698901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2797901}}^1$

素因数の和:2797932

約数の個数: 16

約数和(自身を含む): 3760380288

約数和(自身を除く): 959681387

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2797901, 19585307, 30776911, 36372713, 215438377, 254608991, 400099843, 2800698901]

約数ペア:

[(1, 2800698901), (7, 400099843), (11, 254608991), (13, 215438377), (77, 36372713), (91, 30776911), (143, 19585307), (1001, 2797901)]