75220221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{22367}}^1$

素因数の和:22448

約数の個数: 16

約数和(自身を含む): 107366400

約数和(自身を除く): 32146179

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 22367, 67101, 424973, 1274919, 1319653, 3958959, 25073407, 75220221]

約数ペア:

[(1, 75220221), (3, 25073407), (19, 3958959), (57, 1319653), (59, 1274919), (177, 424973), (1121, 67101), (3363, 22367)]