201761513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 217728000

約数和(自身を除く): 15966487

約数列:

[1, 19, 53, 191, 1007, 1049, 3629, 10123, 19931, 55597, 192337, 200359, 1056343, 3806821, 10619027, 201761513]

約数ペア:

[(1, 201761513), (19, 10619027), (53, 3806821), (191, 1056343), (1007, 200359), (1049, 192337), (3629, 55597), (10123, 19931)]