76985505

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5879}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 138297600

約数和(自身を除く): 61312095

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 5879, 13095, 17637, 29395, 52911, 88185, 158733, 264555, 570263, 793665, 1710789, 2851315, 5132367, 8553945, 15397101, 25661835, 76985505]

約数ペア:

[(1, 76985505), (3, 25661835), (5, 15397101), (9, 8553945), (15, 5132367), (27, 2851315), (45, 1710789), (97, 793665), (135, 570263), (291, 264555), (485, 158733), (873, 88185), (1455, 52911), (2619, 29395), (4365, 17637), (5879, 13095)]