31102401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55441}}^1$

素因数の和:55472

約数の個数: 16

約数和(自身を含む): 47901888

約数和(自身を除く): 16799487

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 55441, 166323, 609851, 942497, 1829553, 2827491, 10367467, 31102401]

約数ペア:

[(1, 31102401), (3, 10367467), (11, 2827491), (17, 1829553), (33, 942497), (51, 609851), (187, 166323), (561, 55441)]