9828357

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 16502784

約数和(自身を除く): 6674427

約数列:

[1, 3, 7, 11, 21, 33, 77, 157, 231, 271, 471, 813, 1099, 1727, 1897, 2981, 3297, 5181, 5691, 8943, 12089, 20867, 36267, 42547, 62601, 127641, 297829, 468017, 893487, 1404051, 3276119, 9828357]

約数ペア:

[(1, 9828357), (3, 3276119), (7, 1404051), (11, 893487), (21, 468017), (33, 297829), (77, 127641), (157, 62601), (231, 42547), (271, 36267), (471, 20867), (813, 12089), (1099, 8943), (1727, 5691), (1897, 5181), (2981, 3297)]