422040913

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{3821}}^1$

素因数の和:4368

約数の個数: 16

約数和(自身を含む): 499000320

約数和(自身を除く): 76959407

約数列:

[1, 7, 31, 217, 509, 3563, 3821, 15779, 26747, 110453, 118451, 829157, 1944889, 13614223, 60291559, 422040913]

約数ペア:

[(1, 422040913), (7, 60291559), (31, 13614223), (217, 1944889), (509, 829157), (3563, 118451), (3821, 110453), (15779, 26747)]