1796740017

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{719}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 2521497600

約数和(自身を除く): 724757583

約数列:

[1, 3, 37, 47, 111, 141, 479, 719, 1437, 1739, 2157, 5217, 17723, 22513, 26603, 33793, 53169, 67539, 79809, 101379, 344401, 832981, 1033203, 1250341, 2498943, 3751023, 12742837, 16186847, 38228511, 48560541, 598913339, 1796740017]

約数ペア:

[(1, 1796740017), (3, 598913339), (37, 48560541), (47, 38228511), (111, 16186847), (141, 12742837), (479, 3751023), (719, 2498943), (1437, 1250341), (1739, 1033203), (2157, 832981), (5217, 344401), (17723, 101379), (22513, 79809), (26603, 67539), (33793, 53169)]