11899687261

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1\times {\mathrm{3257}}^1$

素因数の和:5361

約数の個数: 32

約数和(自身を含む): 15493275648

約数和(自身を除く): 3593588387

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 2063, 3257, 14441, 22693, 22799, 35827, 47449, 74911, 158851, 250789, 332143, 521939, 524377, 824021, 3653573, 5768147, 6719191, 47034337, 73911101, 154541393, 517377707, 1081789751, 1699955323, 11899687261]

約数ペア:

[(1, 11899687261), (7, 1699955323), (11, 1081789751), (23, 517377707), (77, 154541393), (161, 73911101), (253, 47034337), (1771, 6719191), (2063, 5768147), (3257, 3653573), (14441, 824021), (22693, 524377), (22799, 521939), (35827, 332143), (47449, 250789), (74911, 158851)]