31996965495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1480313}}^1$

素因数の和:1480463

約数の個数: 32

約数和(自身を含む): 56275617024

約数和(自身を除く): 24278651529

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 4323, 7205, 21615, 1480313, 4440939, 7401565, 16283443, 22204695, 48850329, 81417215, 193921003, 244251645, 581763009, 969605015, 2133131033, 2908815045, 6399393099, 10665655165, 31996965495]

約数ペア:

[(1, 31996965495), (3, 10665655165), (5, 6399393099), (11, 2908815045), (15, 2133131033), (33, 969605015), (55, 581763009), (131, 244251645), (165, 193921003), (393, 81417215), (655, 48850329), (1441, 22204695), (1965, 16283443), (4323, 7401565), (7205, 4440939), (21615, 1480313)]