38133645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{967}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 66908160

約数和(自身を除く): 28774515

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 239, 717, 967, 1195, 2629, 2901, 3585, 4835, 7887, 10637, 13145, 14505, 31911, 39435, 53185, 159555, 231113, 693339, 1155565, 2542243, 3466695, 7626729, 12711215, 38133645]

約数ペア:

[(1, 38133645), (3, 12711215), (5, 7626729), (11, 3466695), (15, 2542243), (33, 1155565), (55, 693339), (165, 231113), (239, 159555), (717, 53185), (967, 39435), (1195, 31911), (2629, 14505), (2901, 13145), (3585, 10637), (4835, 7887)]