65269449

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1753}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 111133440

約数和(自身を除く): 45863991

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 591, 1379, 1753, 1773, 4137, 5259, 5319, 12271, 12411, 15777, 36813, 37233, 47331, 110439, 331317, 345341, 1036023, 2417387, 3108069, 7252161, 9324207, 21756483, 65269449]

約数ペア:

[(1, 65269449), (3, 21756483), (7, 9324207), (9, 7252161), (21, 3108069), (27, 2417387), (63, 1036023), (189, 345341), (197, 331317), (591, 110439), (1379, 47331), (1753, 37233), (1773, 36813), (4137, 15777), (5259, 12411), (5319, 12271)]