77065635

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 127475712

約数和(自身を除く): 50410077

約数列:

[1, 3, 5, 15, 37, 111, 185, 191, 555, 573, 727, 955, 2181, 2865, 3635, 7067, 10905, 21201, 26899, 35335, 80697, 106005, 134495, 138857, 403485, 416571, 694285, 2082855, 5137709, 15413127, 25688545, 77065635]

約数ペア:

[(1, 77065635), (3, 25688545), (5, 15413127), (15, 5137709), (37, 2082855), (111, 694285), (185, 416571), (191, 403485), (555, 138857), (573, 134495), (727, 106005), (955, 80697), (2181, 35335), (2865, 26899), (3635, 21201), (7067, 10905)]