169117947

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 248086800

約数和(自身を除く): 78968853

約数列:

[1, 3, 9, 113, 179, 339, 537, 929, 1017, 1611, 2787, 8361, 20227, 60681, 104977, 166291, 182043, 314931, 498873, 944793, 1496619, 18790883, 56372649, 169117947]

約数ペア:

[(1, 169117947), (3, 56372649), (9, 18790883), (113, 1496619), (179, 944793), (339, 498873), (537, 314931), (929, 182043), (1017, 166291), (1611, 104977), (2787, 60681), (8361, 20227)]