445849021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1987}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 481795776

約数和(自身を除く): 35946755

約数列:

[1, 17, 67, 197, 1139, 1987, 3349, 13199, 33779, 133129, 224383, 391439, 2263193, 6654463, 26226413, 445849021]

約数ペア:

[(1, 445849021), (17, 26226413), (67, 6654463), (197, 2263193), (1139, 391439), (1987, 224383), (3349, 133129), (13199, 33779)]