3747312801

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{1579}}^1$

素因数の和:2027

約数の個数: 40

約数和(自身を含む): 5684928480

約数和(自身を除く): 1937615679

約数列:

[1, 3, 9, 27, 81, 83, 249, 353, 747, 1059, 1579, 2241, 3177, 4737, 6723, 9531, 14211, 28593, 29299, 42633, 87897, 127899, 131057, 263691, 393171, 557387, 791073, 1179513, 1672161, 2373219, 3538539, 5016483, 10615617, 15049449, 45148347, 46263121, 138789363, 416368089, 1249104267, 3747312801]

約数ペア:

[(1, 3747312801), (3, 1249104267), (9, 416368089), (27, 138789363), (81, 46263121), (83, 45148347), (249, 15049449), (353, 10615617), (747, 5016483), (1059, 3538539), (1579, 2373219), (2241, 1672161), (3177, 1179513), (4737, 791073), (6723, 557387), (9531, 393171), (14211, 263691), (28593, 131057), (29299, 127899), (42633, 87897)]