71914383

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 106080000

約数和(自身を除く): 34165617

約数列:

[1, 3, 9, 67, 201, 239, 499, 603, 717, 1497, 2151, 4491, 16013, 33433, 48039, 100299, 119261, 144117, 300897, 357783, 1073349, 7990487, 23971461, 71914383]

約数ペア:

[(1, 71914383), (3, 23971461), (9, 7990487), (67, 1073349), (201, 357783), (239, 300897), (499, 144117), (603, 119261), (717, 100299), (1497, 48039), (2151, 33433), (4491, 16013)]