11915621641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1\times {\mathrm{2381}}^1$

素因数の和:3133

約数の個数: 32

約数和(自身を含む): 15030153216

約数和(自身を除く): 3114531575

約数列:

[1, 7, 11, 77, 103, 631, 721, 1133, 2381, 4417, 6941, 7931, 16667, 26191, 48587, 64993, 183337, 245243, 454951, 714923, 1502411, 1716701, 2697673, 5004461, 10516877, 16526521, 18883711, 115685647, 154748333, 1083238331, 1702231663, 11915621641]

約数ペア:

[(1, 11915621641), (7, 1702231663), (11, 1083238331), (77, 154748333), (103, 115685647), (631, 18883711), (721, 16526521), (1133, 10516877), (2381, 5004461), (4417, 2697673), (6941, 1716701), (7931, 1502411), (16667, 714923), (26191, 454951), (48587, 245243), (64993, 183337)]