30369381

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16249}}^1$

素因数の和:16348

約数の個数: 16

約数和(自身を含む): 46800000

約数和(自身を除く): 16430619

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 16249, 48747, 113743, 341229, 1446161, 4338483, 10123127, 30369381]

約数ペア:

[(1, 30369381), (3, 10123127), (7, 4338483), (21, 1446161), (89, 341229), (267, 113743), (623, 48747), (1869, 16249)]