4303481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 5632704

約数和(自身を除く): 1329223

約数列:

[1, 7, 13, 19, 91, 131, 133, 247, 361, 917, 1703, 1729, 2489, 2527, 4693, 11921, 17423, 32357, 32851, 47291, 226499, 331037, 614783, 4303481]

約数ペア:

[(1, 4303481), (7, 614783), (13, 331037), (19, 226499), (91, 47291), (131, 32851), (133, 32357), (247, 17423), (361, 11921), (917, 4693), (1703, 2527), (1729, 2489)]