477152641

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5101}}^1$

素因数の和:5221

約数の個数: 24

約数和(自身を含む): 586281024

約数和(自身を除く): 109128383

約数列:

[1, 7, 23, 49, 83, 161, 581, 1127, 1909, 4067, 5101, 13363, 35707, 93541, 117323, 249949, 423383, 821261, 2963681, 5748827, 9737809, 20745767, 68164663, 477152641]

約数ペア:

[(1, 477152641), (7, 68164663), (23, 20745767), (49, 9737809), (83, 5748827), (161, 2963681), (581, 821261), (1127, 423383), (1909, 249949), (4067, 117323), (5101, 93541), (13363, 35707)]