43008381

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6490

約数の個数: 32

約数和(自身を含む): 72240000

約数和(自身を除く): 29231619

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6449, 6669, 19347, 58041, 83837, 122531, 174123, 251511, 367593, 754533, 1102779, 1592903, 2263599, 3308337, 4778709, 14336127, 43008381]

約数ペア:

[(1, 43008381), (3, 14336127), (9, 4778709), (13, 3308337), (19, 2263599), (27, 1592903), (39, 1102779), (57, 754533), (117, 367593), (171, 251511), (247, 174123), (351, 122531), (513, 83837), (741, 58041), (2223, 19347), (6449, 6669)]