874489563

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{1021}}^1\times {\mathrm{1613}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 1286616240

約数和(自身を除く): 412126677

約数列:

[1, 3, 9, 59, 177, 531, 1021, 1613, 3063, 4839, 9189, 14517, 60239, 95167, 180717, 285501, 542151, 856503, 1646873, 4940619, 14821857, 97165507, 291496521, 874489563]

約数ペア:

[(1, 874489563), (3, 291496521), (9, 97165507), (59, 14821857), (177, 4940619), (531, 1646873), (1021, 856503), (1613, 542151), (3063, 285501), (4839, 180717), (9189, 95167), (14517, 60239)]