97890793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5197

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 40487447

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 5147, 19019, 36029, 56617, 66911, 97793, 396319, 468377, 684551, 736021, 1075723, 1271309, 5152147, 7530061, 8899163, 13984399, 97890793]

約数ペア:

[(1, 97890793), (7, 13984399), (11, 8899163), (13, 7530061), (19, 5152147), (77, 1271309), (91, 1075723), (133, 736021), (143, 684551), (209, 468377), (247, 396319), (1001, 97793), (1463, 66911), (1729, 56617), (2717, 36029), (5147, 19019)]