16970291377

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{3041}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 19113494400

約数和(自身を除く): 2143203023

約数列:

[1, 13, 43, 67, 149, 559, 871, 1937, 2881, 3041, 6407, 9983, 37453, 39533, 83291, 129779, 130763, 203747, 429269, 453109, 1699919, 2648711, 5580497, 5890417, 8761121, 19483687, 30358303, 113894573, 253287931, 394657939, 1305407029, 16970291377]

約数ペア:

[(1, 16970291377), (13, 1305407029), (43, 394657939), (67, 253287931), (149, 113894573), (559, 30358303), (871, 19483687), (1937, 8761121), (2881, 5890417), (3041, 5580497), (6407, 2648711), (9983, 1699919), (37453, 453109), (39533, 429269), (83291, 203747), (129779, 130763)]