23570458557

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{70793}}^1$

素因数の和:70957

約数の個数: 32

約数和(自身を含む): 33641308800

約数和(自身を除く): 10070850243

約数列:

[1, 3, 29, 43, 87, 89, 129, 267, 1247, 2581, 3741, 3827, 7743, 11481, 70793, 110983, 212379, 332949, 2052997, 3044099, 6158991, 6300577, 9132297, 18901731, 88278871, 182716733, 264836613, 270924811, 548150199, 812774433, 7856819519, 23570458557]

約数ペア:

[(1, 23570458557), (3, 7856819519), (29, 812774433), (43, 548150199), (87, 270924811), (89, 264836613), (129, 182716733), (267, 88278871), (1247, 18901731), (2581, 9132297), (3741, 6300577), (3827, 6158991), (7743, 3044099), (11481, 2052997), (70793, 332949), (110983, 212379)]