173581407

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4787}}^1$

素因数の和:4892

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 102207393

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1343, 2133, 4029, 4787, 12087, 14361, 36261, 43083, 81379, 129249, 244137, 378173, 732411, 1134519, 2197233, 3403557, 6428941, 10210671, 19286823, 57860469, 173581407]

約数ペア:

[(1, 173581407), (3, 57860469), (9, 19286823), (17, 10210671), (27, 6428941), (51, 3403557), (79, 2197233), (153, 1134519), (237, 732411), (459, 378173), (711, 244137), (1343, 129249), (2133, 81379), (4029, 43083), (4787, 36261), (12087, 14361)]