38861823

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12941}}^1$

素因数の和:12975

約数の個数: 32

約数和(自身を含む): 69576192

約数和(自身を除く): 30714369

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 12941, 38823, 90587, 142351, 168233, 271761, 427053, 504699, 996457, 1177631, 1850563, 2989371, 3532893, 5551689, 12953941, 38861823]

約数ペア:

[(1, 38861823), (3, 12953941), (7, 5551689), (11, 3532893), (13, 2989371), (21, 1850563), (33, 1177631), (39, 996457), (77, 504699), (91, 427053), (143, 271761), (231, 168233), (273, 142351), (429, 90587), (1001, 38823), (3003, 12941)]