30965117

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 33707520

約数和(自身を除く): 2742403

約数列:

[1, 19, 43, 151, 251, 817, 2869, 4769, 6493, 10793, 37901, 123367, 205067, 720119, 1629743, 30965117]

約数ペア:

[(1, 30965117), (19, 1629743), (43, 720119), (151, 205067), (251, 123367), (817, 37901), (2869, 10793), (4769, 6493)]