634970105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6271}}^1$

素因数の和:6557

約数の個数: 32

約数和(自身を含む): 953745408

約数和(自身を除く): 318775303

約数列:

[1, 5, 7, 11, 35, 55, 77, 263, 385, 1315, 1841, 2893, 6271, 9205, 14465, 20251, 31355, 43897, 68981, 101255, 219485, 344905, 482867, 1649273, 2414335, 8246365, 11544911, 18142003, 57724555, 90710015, 126994021, 634970105]

約数ペア:

[(1, 634970105), (5, 126994021), (7, 90710015), (11, 57724555), (35, 18142003), (55, 11544911), (77, 8246365), (263, 2414335), (385, 1649273), (1315, 482867), (1841, 344905), (2893, 219485), (6271, 101255), (9205, 68981), (14465, 43897), (20251, 31355)]