1130979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 1619712

約数和(自身を除く): 488733

約数列:

[1, 3, 23, 37, 69, 111, 443, 851, 1329, 2553, 10189, 16391, 30567, 49173, 376993, 1130979]

約数ペア:

[(1, 1130979), (3, 376993), (23, 49173), (37, 30567), (69, 16391), (111, 10189), (443, 2553), (851, 1329)]