47493777

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{1063}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 64810368

約数和(自身を除く): 17316591

約数列:

[1, 3, 53, 159, 281, 843, 1063, 3189, 14893, 44679, 56339, 169017, 298703, 896109, 15831259, 47493777]

約数ペア:

[(1, 47493777), (3, 15831259), (53, 896109), (159, 298703), (281, 169017), (843, 56339), (1063, 44679), (3189, 14893)]