9955297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 12070080

約数和(自身を除く): 2114783

約数列:

[1, 11, 19, 23, 109, 209, 253, 361, 437, 1199, 2071, 2507, 3971, 4807, 8303, 22781, 27577, 39349, 47633, 91333, 432839, 523963, 905027, 9955297]

約数ペア:

[(1, 9955297), (11, 905027), (19, 523963), (23, 432839), (109, 91333), (209, 47633), (253, 39349), (361, 27577), (437, 22781), (1199, 8303), (2071, 4807), (2507, 3971)]