43139383

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3358

約数の個数: 16

約数和(自身を含む): 51742720

約数和(自身を除く): 8603337

約数列:

[1, 7, 31, 61, 217, 427, 1891, 3259, 13237, 22813, 101029, 198799, 707203, 1391593, 6162769, 43139383]

約数ペア:

[(1, 43139383), (7, 6162769), (31, 1391593), (61, 707203), (217, 198799), (427, 101029), (1891, 22813), (3259, 13237)]