137146563

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{907}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 202698288

約数和(自身を除く): 65551725

約数列:

[1, 3, 9, 53, 159, 317, 477, 907, 951, 2721, 2853, 8163, 16801, 48071, 50403, 144213, 151209, 287519, 432639, 862557, 2587671, 15238507, 45715521, 137146563]

約数ペア:

[(1, 137146563), (3, 45715521), (9, 15238507), (53, 2587671), (159, 862557), (317, 432639), (477, 287519), (907, 151209), (951, 144213), (2721, 50403), (2853, 48071), (8163, 16801)]