200579919

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{3511}}^1$

素因数の和:3790

約数の個数: 16

約数和(自身を含む): 271407360

約数和(自身を除く): 70827441

約数列:

[1, 3, 137, 139, 411, 417, 3511, 10533, 19043, 57129, 481007, 488029, 1443021, 1464087, 66859973, 200579919]

約数ペア:

[(1, 200579919), (3, 66859973), (137, 1464087), (139, 1443021), (411, 488029), (417, 481007), (3511, 57129), (10533, 19043)]