1739394

素因数分解:

$2^1\times 3^6\times {\mathrm{1193}}^1$

素因数の和:1213

約数の個数: 28

約数和(自身を含む): 3915126

約数和(自身を除く): 2175732

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1193, 1458, 2386, 3579, 7158, 10737, 21474, 32211, 64422, 96633, 193266, 289899, 579798, 869697, 1739394]

約数ペア:

[(1, 1739394), (2, 869697), (3, 579798), (6, 289899), (9, 193266), (18, 96633), (27, 64422), (54, 32211), (81, 21474), (162, 10737), (243, 7158), (486, 3579), (729, 2386), (1193, 1458)]