317556489599

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1\times {\mathrm{1193}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 338700165120

約数和(自身を除く): 21143675521

約数列:

[1, 31, 37, 239, 971, 1147, 1193, 7409, 8843, 30101, 35927, 36983, 44141, 232069, 274133, 285127, 1113737, 1158403, 1368371, 7194139, 8586553, 8838937, 10549699, 35910493, 42860911, 266183143, 276858317, 327040669, 1328688241, 8582607827, 10243757729, 317556489599]

約数ペア:

[(1, 317556489599), (31, 10243757729), (37, 8582607827), (239, 1328688241), (971, 327040669), (1147, 276858317), (1193, 266183143), (7409, 42860911), (8843, 35910493), (30101, 10549699), (35927, 8838937), (36983, 8586553), (44141, 7194139), (232069, 1368371), (274133, 1158403), (285127, 1113737)]