1116000003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157427}}^1$

素因数の和:157586

約数の個数: 16

約数和(自身を含む): 1586874240

約数和(自身を除く): 470874237

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 157427, 472281, 2676259, 8028777, 21882353, 65647059, 372000001, 1116000003]

約数ペア:

[(1, 1116000003), (3, 372000001), (17, 65647059), (51, 21882353), (139, 8028777), (417, 2676259), (2363, 472281), (7089, 157427)]