874423913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{111491}}^1$

素因数の和:111556

約数の個数: 16

約数和(自身を含む): 1027510272

約数和(自身を除く): 153086359

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 111491, 1226401, 2564293, 3456221, 28207223, 38018431, 79493083, 874423913]

約数ペア:

[(1, 874423913), (11, 79493083), (23, 38018431), (31, 28207223), (253, 3456221), (341, 2564293), (713, 1226401), (7843, 111491)]