4485537

素因数分解:

$3^7\times 7^1\times {\mathrm{293}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 7714560

約数和(自身を除く): 3229023

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 293, 567, 729, 879, 1701, 2051, 2187, 2637, 5103, 6153, 7911, 15309, 18459, 23733, 55377, 71199, 166131, 213597, 498393, 640791, 1495179, 4485537]

約数ペア:

[(1, 4485537), (3, 1495179), (7, 640791), (9, 498393), (21, 213597), (27, 166131), (63, 71199), (81, 55377), (189, 23733), (243, 18459), (293, 15309), (567, 7911), (729, 6153), (879, 5103), (1701, 2637), (2051, 2187)]