70141539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 103832064

約数和(自身を除く): 33690525

約数列:

[1, 3, 13, 39, 71, 73, 213, 219, 347, 923, 949, 1041, 2769, 2847, 4511, 5183, 13533, 15549, 24637, 25331, 67379, 73911, 75993, 202137, 320281, 329303, 960843, 987909, 1798501, 5395503, 23380513, 70141539]

約数ペア:

[(1, 70141539), (3, 23380513), (13, 5395503), (39, 1798501), (71, 987909), (73, 960843), (213, 329303), (219, 320281), (347, 202137), (923, 75993), (949, 73911), (1041, 67379), (2769, 25331), (2847, 24637), (4511, 15549), (5183, 13533)]