201053769

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 313251840

約数和(自身を除く): 112198071

約数列:

[1, 3, 7, 21, 59, 177, 263, 413, 617, 789, 1239, 1841, 1851, 4319, 5523, 12957, 15517, 36403, 46551, 108619, 109209, 162271, 254821, 325857, 486813, 764463, 1135897, 3407691, 9573989, 28721967, 67017923, 201053769]

約数ペア:

[(1, 201053769), (3, 67017923), (7, 28721967), (21, 9573989), (59, 3407691), (177, 1135897), (263, 764463), (413, 486813), (617, 325857), (789, 254821), (1239, 162271), (1841, 109209), (1851, 108619), (4319, 46551), (5523, 36403), (12957, 15517)]