47241447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{18121}}^1$

素因数の和:18214

約数の個数: 16

約数和(自身を含む): 69588480

約数和(自身を除く): 22347033

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 18121, 54363, 199331, 597993, 1431559, 4294677, 15747149, 47241447]

約数ペア:

[(1, 47241447), (3, 15747149), (11, 4294677), (33, 1431559), (79, 597993), (237, 199331), (869, 54363), (2607, 18121)]