6481122011

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{4129}}^1$

素因数の和:4563

約数の個数: 32

約数和(自身を含む): 8170659840

約数和(自身を除く): 1689537829

約数列:

[1, 7, 13, 47, 91, 329, 367, 611, 2569, 4129, 4277, 4771, 17249, 28903, 33397, 53677, 120743, 194063, 224237, 375739, 1358441, 1515343, 1569659, 2522819, 10607401, 17659733, 19699459, 71221121, 137896213, 498547847, 925874573, 6481122011]

約数ペア:

[(1, 6481122011), (7, 925874573), (13, 498547847), (47, 137896213), (91, 71221121), (329, 19699459), (367, 17659733), (611, 10607401), (2569, 2522819), (4129, 1569659), (4277, 1515343), (4771, 1358441), (17249, 375739), (28903, 224237), (33397, 194063), (53677, 120743)]