632255617

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 760015872

約数和(自身を除く): 127760255

約数列:

[1, 7, 43, 67, 107, 293, 301, 469, 749, 2051, 2881, 4601, 7169, 12599, 19631, 20167, 31351, 32207, 50183, 88193, 137417, 219457, 308267, 844133, 1348093, 2100517, 2157869, 5908931, 9436651, 14703619, 90322231, 632255617]

約数ペア:

[(1, 632255617), (7, 90322231), (43, 14703619), (67, 9436651), (107, 5908931), (293, 2157869), (301, 2100517), (469, 1348093), (749, 844133), (2051, 308267), (2881, 219457), (4601, 137417), (7169, 88193), (12599, 50183), (19631, 32207), (20167, 31351)]