420095880897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{2996041}}^1$

素因数の和:2996669

約数の個数: 32

約数和(自身を含む): 699491917824

約数和(自身を除く): 279396036927

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 607, 1821, 4249, 6677, 12747, 20031, 46739, 140217, 2996041, 8988123, 20972287, 32956451, 62916861, 98869353, 230695157, 692085471, 1818596887, 5455790661, 12730178209, 20004565757, 38190534627, 60013697271, 140031960299, 420095880897]

約数ペア:

[(1, 420095880897), (3, 140031960299), (7, 60013697271), (11, 38190534627), (21, 20004565757), (33, 12730178209), (77, 5455790661), (231, 1818596887), (607, 692085471), (1821, 230695157), (4249, 98869353), (6677, 62916861), (12747, 32956451), (20031, 20972287), (46739, 8988123), (140217, 2996041)]