6997265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 9797760

約数和(自身を除く): 2800495

約数列:

[1, 5, 11, 29, 41, 55, 107, 145, 205, 319, 451, 535, 1177, 1189, 1595, 2255, 3103, 4387, 5885, 5945, 13079, 15515, 21935, 34133, 48257, 65395, 127223, 170665, 241285, 636115, 1399453, 6997265]

約数ペア:

[(1, 6997265), (5, 1399453), (11, 636115), (29, 241285), (41, 170665), (55, 127223), (107, 65395), (145, 48257), (205, 34133), (319, 21935), (451, 15515), (535, 13079), (1177, 5945), (1189, 5885), (1595, 4387), (2255, 3103)]