8027327

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 10415952

約数和(自身を除く): 2388625

約数列:

[1, 7, 11, 49, 53, 77, 281, 371, 539, 583, 1967, 2597, 3091, 4081, 13769, 14893, 21637, 28567, 104251, 151459, 163823, 729757, 1146761, 8027327]

約数ペア:

[(1, 8027327), (7, 1146761), (11, 729757), (49, 163823), (53, 151459), (77, 104251), (281, 28567), (371, 21637), (539, 14893), (583, 13769), (1967, 4081), (2597, 3091)]