30497223

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2357}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 43009920

約数和(自身を除く): 12512697

約数列:

[1, 3, 19, 57, 227, 681, 2357, 4313, 7071, 12939, 44783, 134349, 535039, 1605117, 10165741, 30497223]

約数ペア:

[(1, 30497223), (3, 10165741), (19, 1605117), (57, 535039), (227, 134349), (681, 44783), (2357, 12939), (4313, 7071)]