7148823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12743}}^1$

素因数の和:12774

約数の個数: 16

約数和(自身を含む): 11010816

約数和(自身を除く): 3861993

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 12743, 38229, 140173, 216631, 420519, 649893, 2382941, 7148823]

約数ペア:

[(1, 7148823), (3, 2382941), (11, 649893), (17, 420519), (33, 216631), (51, 140173), (187, 38229), (561, 12743)]