21148920001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{75703}}^1$

素因数の和:76056

約数の個数: 16

約数和(自身を含む): 23383451520

約数和(自身を除く): 2234531519

約数列:

[1, 11, 109, 233, 1199, 2563, 25397, 75703, 279367, 832733, 8251627, 17638799, 90767897, 194026789, 1922629091, 21148920001]

約数ペア:

[(1, 21148920001), (11, 1922629091), (109, 194026789), (233, 90767897), (1199, 17638799), (2563, 8251627), (25397, 832733), (75703, 279367)]