4877665639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{1451}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 6147187200

約数和(自身を除く): 1269521561

約数列:

[1, 7, 11, 77, 149, 293, 1043, 1451, 1639, 2051, 3223, 10157, 11473, 15961, 22561, 43657, 111727, 216199, 305599, 425143, 480227, 1513393, 2378189, 2976001, 3361589, 4676573, 16647323, 32736011, 63346307, 443424149, 696809377, 4877665639]

約数ペア:

[(1, 4877665639), (7, 696809377), (11, 443424149), (77, 63346307), (149, 32736011), (293, 16647323), (1043, 4676573), (1451, 3361589), (1639, 2976001), (2051, 2378189), (3223, 1513393), (10157, 480227), (11473, 425143), (15961, 305599), (22561, 216199), (43657, 111727)]