47411169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7027}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 68480832

約数和(自身を除く): 21069663

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 7027, 21081, 91351, 274053, 1215671, 3647013, 15803723, 47411169]

約数ペア:

[(1, 47411169), (3, 15803723), (13, 3647013), (39, 1215671), (173, 274053), (519, 91351), (2249, 21081), (6747, 7027)]