80453445219

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1\times {\mathrm{21911}}^1$

素因数の和:22440

約数の個数: 48

約数和(自身を含む): 133996262400

約数和(自身を除く): 53542817181

約数列:

[1, 3, 7, 9, 21, 63, 167, 349, 501, 1047, 1169, 1503, 2443, 3141, 3507, 7329, 10521, 21911, 21987, 58283, 65733, 153377, 174849, 197199, 407981, 460131, 524547, 1223943, 1380393, 3659137, 3671829, 7646939, 10977411, 22940817, 25613959, 32932233, 53528573, 68822451, 76841877, 160585719, 230525631, 481757157, 1277038813, 3831116439, 8939271691, 11493349317, 26817815073, 80453445219]

約数ペア:

[(1, 80453445219), (3, 26817815073), (7, 11493349317), (9, 8939271691), (21, 3831116439), (63, 1277038813), (167, 481757157), (349, 230525631), (501, 160585719), (1047, 76841877), (1169, 68822451), (1503, 53528573), (2443, 32932233), (3141, 25613959), (3507, 22940817), (7329, 10977411), (10521, 7646939), (21911, 3671829), (21987, 3659137), (58283, 1380393), (65733, 1223943), (153377, 524547), (174849, 460131), (197199, 407981)]