102989747

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7237}}^1$

素因数の和:7370

約数の個数: 16

約数和(自身を含む): 125072640

約数和(自身を除く): 22082893

約数列:

[1, 7, 19, 107, 133, 749, 2033, 7237, 14231, 50659, 137503, 774359, 962521, 5420513, 14712821, 102989747]

約数ペア:

[(1, 102989747), (7, 14712821), (19, 5420513), (107, 962521), (133, 774359), (749, 137503), (2033, 50659), (7237, 14231)]