37874733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 20186067

約数列:

[1, 3, 13, 19, 39, 57, 79, 237, 247, 647, 741, 1027, 1501, 1941, 3081, 4503, 8411, 12293, 19513, 25233, 36879, 51113, 58539, 153339, 159809, 479427, 664469, 971147, 1993407, 2913441, 12624911, 37874733]

約数ペア:

[(1, 37874733), (3, 12624911), (13, 2913441), (19, 1993407), (39, 971147), (57, 664469), (79, 479427), (237, 159809), (247, 153339), (647, 58539), (741, 51113), (1027, 36879), (1501, 25233), (1941, 19513), (3081, 12293), (4503, 8411)]