53419527

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7639}}^1$

素因数の和:7692

約数の個数: 32

約数和(自身を含む): 92902400

約数和(自身を除く): 39482873

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 7639, 22917, 53473, 68751, 160419, 206253, 282643, 481257, 847929, 1443771, 1978501, 2543787, 5935503, 7631361, 17806509, 53419527]

約数ペア:

[(1, 53419527), (3, 17806509), (7, 7631361), (9, 5935503), (21, 2543787), (27, 1978501), (37, 1443771), (63, 847929), (111, 481257), (189, 282643), (259, 206253), (333, 160419), (777, 68751), (999, 53473), (2331, 22917), (6993, 7639)]