2017801413

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{8737}}^1$

素因数の和:9193

約数の個数: 24

約数和(自身を含む): 2966166528

約数和(自身を除く): 948365115

約数列:

[1, 3, 9, 67, 201, 383, 603, 1149, 3447, 8737, 25661, 26211, 76983, 78633, 230949, 585379, 1756137, 3346271, 5268411, 10038813, 30116439, 224200157, 672600471, 2017801413]

約数ペア:

[(1, 2017801413), (3, 672600471), (9, 224200157), (67, 30116439), (201, 10038813), (383, 5268411), (603, 3346271), (1149, 1756137), (3447, 585379), (8737, 230949), (25661, 78633), (26211, 76983)]