1331251199

素因数分解:

${\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 1366485120

約数和(自身を除く): 35233921

約数列:

[1, 79, 157, 181, 593, 12403, 14299, 28417, 46847, 93101, 107333, 2244943, 7354979, 8479307, 16851281, 1331251199]

約数ペア:

[(1, 1331251199), (79, 16851281), (157, 8479307), (181, 7354979), (593, 2244943), (12403, 107333), (14299, 93101), (28417, 46847)]