6696151

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 2519849

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 199, 209, 253, 437, 1393, 1463, 1771, 2189, 3059, 3781, 4577, 4807, 15323, 26467, 32039, 33649, 41591, 50347, 86963, 291137, 352429, 608741, 956593, 6696151]

約数ペア:

[(1, 6696151), (7, 956593), (11, 608741), (19, 352429), (23, 291137), (77, 86963), (133, 50347), (161, 41591), (199, 33649), (209, 32039), (253, 26467), (437, 15323), (1393, 4807), (1463, 4577), (1771, 3781), (2189, 3059)]