243828851

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 289578240

約数和(自身を除く): 45749389

約数列:

[1, 7, 49, 83, 167, 359, 581, 1169, 2513, 4067, 8183, 13861, 17591, 29797, 59953, 97027, 208579, 419671, 679189, 1460053, 2937697, 4976099, 34832693, 243828851]

約数ペア:

[(1, 243828851), (7, 34832693), (49, 4976099), (83, 2937697), (167, 1460053), (359, 679189), (581, 419671), (1169, 208579), (2513, 97027), (4067, 59953), (8183, 29797), (13861, 17591)]