3480924187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{21757}}^1$

素因数の和:22198

約数の個数: 16

約数和(自身を含む): 3879538432

約数和(自身を除く): 398614245

約数列:

[1, 13, 31, 397, 403, 5161, 12307, 21757, 159991, 282841, 674467, 8637529, 8768071, 112287877, 267763399, 3480924187]

約数ペア:

[(1, 3480924187), (13, 267763399), (31, 112287877), (397, 8768071), (403, 8637529), (5161, 674467), (12307, 282841), (21757, 159991)]