5931188641

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{8807}}^1$

素因数の和:8973

約数の個数: 32

約数和(自身を含む): 7305707520

約数和(自身を除く): 1374518879

約数列:

[1, 7, 23, 47, 89, 161, 329, 623, 1081, 2047, 4183, 7567, 8807, 14329, 29281, 61649, 96209, 202561, 413929, 673463, 783823, 1417927, 2897503, 5486761, 9520367, 18027929, 36839681, 66642569, 126195503, 257877767, 847312663, 5931188641]

約数ペア:

[(1, 5931188641), (7, 847312663), (23, 257877767), (47, 126195503), (89, 66642569), (161, 36839681), (329, 18027929), (623, 9520367), (1081, 5486761), (2047, 2897503), (4183, 1417927), (7567, 783823), (8807, 673463), (14329, 413929), (29281, 202561), (61649, 96209)]