70090433

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 84103272

約数和(自身を除く): 14012839

約数列:

[1, 7, 49, 53, 137, 197, 371, 959, 1379, 2597, 6713, 7261, 9653, 10441, 26989, 50827, 73087, 188923, 355789, 511609, 1322461, 1430417, 10012919, 70090433]

約数ペア:

[(1, 70090433), (7, 10012919), (49, 1430417), (53, 1322461), (137, 511609), (197, 355789), (371, 188923), (959, 73087), (1379, 50827), (2597, 26989), (6713, 10441), (7261, 9653)]