201112431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{303337}}^1$

素因数の和:303370

約数の個数: 16

約数和(自身を含む): 305764704

約数和(自身を除く): 104652273

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 303337, 910011, 3943381, 5156729, 11830143, 15470187, 67037477, 201112431]

約数ペア:

[(1, 201112431), (3, 67037477), (13, 15470187), (17, 11830143), (39, 5156729), (51, 3943381), (221, 910011), (663, 303337)]