5912271

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1612

約数の個数: 20

約数和(自身を含む): 9025632

約数和(自身を除く): 3113361

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1553, 3807, 4659, 13977, 41931, 72991, 125793, 218973, 656919, 1970757, 5912271]

約数ペア:

[(1, 5912271), (3, 1970757), (9, 656919), (27, 218973), (47, 125793), (81, 72991), (141, 41931), (423, 13977), (1269, 4659), (1553, 3807)]