39205971

素因数分解:

$3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{733}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 66705920

約数和(自身を除く): 27499949

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 283, 733, 849, 1981, 2199, 2547, 5131, 5943, 6597, 7641, 15393, 17829, 19791, 46179, 53487, 138537, 207439, 622317, 1452073, 1866951, 4356219, 5600853, 13068657, 39205971]

約数ペア:

[(1, 39205971), (3, 13068657), (7, 5600853), (9, 4356219), (21, 1866951), (27, 1452073), (63, 622317), (189, 207439), (283, 138537), (733, 53487), (849, 46179), (1981, 19791), (2199, 17829), (2547, 15393), (5131, 7641), (5943, 6597)]