30898317

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 42255360

約数和(自身を除く): 11357043

約数列:

[1, 3, 47, 141, 419, 523, 1257, 1569, 19693, 24581, 59079, 73743, 219137, 657411, 10299439, 30898317]

約数ペア:

[(1, 30898317), (3, 10299439), (47, 657411), (141, 219137), (419, 73743), (523, 59079), (1257, 24581), (1569, 19693)]