274037481

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{4447}}^1$

素因数の和:4661

約数の個数: 24

約数和(自身を含む): 408006144

約数和(自身を除く): 133968663

約数列:

[1, 3, 9, 41, 123, 167, 369, 501, 1503, 4447, 6847, 13341, 20541, 40023, 61623, 182327, 546981, 742649, 1640943, 2227947, 6683841, 30448609, 91345827, 274037481]

約数ペア:

[(1, 274037481), (3, 91345827), (9, 30448609), (41, 6683841), (123, 2227947), (167, 1640943), (369, 742649), (501, 546981), (1503, 182327), (4447, 61623), (6847, 40023), (13341, 20541)]