11402247

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 15644160

約数和(自身を除く): 4241913

約数列:

[1, 3, 47, 141, 193, 419, 579, 1257, 9071, 19693, 27213, 59079, 80867, 242601, 3800749, 11402247]

約数ペア:

[(1, 11402247), (3, 3800749), (47, 242601), (141, 80867), (193, 59079), (419, 27213), (579, 19693), (1257, 9071)]