170820947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3989}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 198223200

約数和(自身を除く): 27402253

約数列:

[1, 11, 17, 187, 229, 2519, 3893, 3989, 42823, 43879, 67813, 745943, 913481, 10048291, 15529177, 170820947]

約数ペア:

[(1, 170820947), (11, 15529177), (17, 10048291), (187, 913481), (229, 745943), (2519, 67813), (3893, 43879), (3989, 42823)]