13308670977

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{75437}}^1$

素因数の和:75749

約数の個数: 32

約数和(自身を含む): 21011595264

約数和(自身を除く): 7702924287

約数列:

[1, 3, 7, 21, 31, 93, 217, 271, 651, 813, 1897, 5691, 8401, 25203, 58807, 75437, 176421, 226311, 528059, 1584177, 2338547, 7015641, 16369829, 20443427, 49109487, 61330281, 143103989, 429311967, 633746237, 1901238711, 4436223659, 13308670977]

約数ペア:

[(1, 13308670977), (3, 4436223659), (7, 1901238711), (21, 633746237), (31, 429311967), (93, 143103989), (217, 61330281), (271, 49109487), (651, 20443427), (813, 16369829), (1897, 7015641), (5691, 2338547), (8401, 1584177), (25203, 528059), (58807, 226311), (75437, 176421)]