1946672133077

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1\times {\mathrm{26119}}^1$

素因数の和:27285

約数の個数: 32

約数和(自身を含む): 2272139097600

約数和(自身を除く): 325466964523

約数列:

[1, 7, 73, 157, 511, 929, 1099, 6503, 11461, 26119, 67817, 80227, 145853, 182833, 474719, 1020971, 1906687, 4100683, 10647269, 13346809, 24264551, 28704781, 74530883, 169851857, 299349859, 1771312223, 2095449013, 3809534507, 12399185561, 26666741549, 278096019011, 1946672133077]

約数ペア:

[(1, 1946672133077), (7, 278096019011), (73, 26666741549), (157, 12399185561), (511, 3809534507), (929, 2095449013), (1099, 1771312223), (6503, 299349859), (11461, 169851857), (26119, 74530883), (67817, 28704781), (80227, 24264551), (145853, 13346809), (182833, 10647269), (474719, 4100683), (1020971, 1906687)]