1299926733

素因数分解:

$3^1\times 7^2\times {\mathrm{1493}}^1\times {\mathrm{5923}}^1$

素因数の和:7433

約数の個数: 24

約数和(自身を含む): 2017903968

約数和(自身を除く): 717977235

約数列:

[1, 3, 7, 21, 49, 147, 1493, 4479, 5923, 10451, 17769, 31353, 41461, 73157, 124383, 219471, 290227, 870681, 8843039, 26529117, 61901273, 185703819, 433308911, 1299926733]

約数ペア:

[(1, 1299926733), (3, 433308911), (7, 185703819), (21, 61901273), (49, 26529117), (147, 8843039), (1493, 870681), (4479, 290227), (5923, 219471), (10451, 124383), (17769, 73157), (31353, 41461)]