33844149

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{21991}}^1$

素因数の和:22022

約数の個数: 20

約数和(自身を含む): 53220640

約数和(自身を除く): 19376491

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 21991, 65973, 197919, 417829, 593757, 1253487, 1781271, 3760461, 11281383, 33844149]

約数ペア:

[(1, 33844149), (3, 11281383), (9, 3760461), (19, 1781271), (27, 1253487), (57, 593757), (81, 417829), (171, 197919), (513, 65973), (1539, 21991)]