237420071

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 292723200

約数和(自身を除く): 55303129

約数列:

[1, 7, 29, 43, 59, 203, 301, 413, 461, 1247, 1711, 2537, 3227, 8729, 11977, 13369, 17759, 19823, 27199, 73573, 93583, 138761, 190393, 515011, 574867, 788771, 1169557, 4024069, 5521397, 8186899, 33917153, 237420071]

約数ペア:

[(1, 237420071), (7, 33917153), (29, 8186899), (43, 5521397), (59, 4024069), (203, 1169557), (301, 788771), (413, 574867), (461, 515011), (1247, 190393), (1711, 138761), (2537, 93583), (3227, 73573), (8729, 27199), (11977, 19823), (13369, 17759)]