38863839

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6829}}^1$

素因数の和:7110

約数の個数: 16

約数和(自身を含む): 59448320

約数和(自身を除く): 20584481

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 6829, 20487, 47803, 143409, 1850659, 5551977, 12954613, 38863839]

約数ペア:

[(1, 38863839), (3, 12954613), (7, 5551977), (21, 1850659), (271, 143409), (813, 47803), (1897, 20487), (5691, 6829)]