20122569687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9101117}}^1$

素因数の和:9101198

約数の個数: 16

約数和(自身を含む): 29706049152

約数和(自身を除く): 9583479465

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 9101117, 27303351, 100112287, 300336861, 609774839, 1829324517, 6707523229, 20122569687]

約数ペア:

[(1, 20122569687), (3, 6707523229), (11, 1829324517), (33, 609774839), (67, 300336861), (201, 100112287), (737, 27303351), (2211, 9101117)]