103399415

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 147554304

約数和(自身を除く): 44154889

約数列:

[1, 5, 7, 31, 35, 155, 157, 217, 607, 785, 1085, 1099, 3035, 4249, 4867, 5495, 18817, 21245, 24335, 34069, 94085, 95299, 131719, 170345, 476495, 658595, 667093, 2954269, 3335465, 14771345, 20679883, 103399415]

約数ペア:

[(1, 103399415), (5, 20679883), (7, 14771345), (31, 3335465), (35, 2954269), (155, 667093), (157, 658595), (217, 476495), (607, 170345), (785, 131719), (1085, 95299), (1099, 94085), (3035, 34069), (4249, 24335), (4867, 21245), (5495, 18817)]