27991038

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{99259}}^1$

素因数の和:99311

約数の個数: 16

約数和(自身を含む): 57173760

約数和(自身を除く): 29182722

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 99259, 198518, 297777, 595554, 4665173, 9330346, 13995519, 27991038]

約数ペア:

[(1, 27991038), (2, 13995519), (3, 9330346), (6, 4665173), (47, 595554), (94, 297777), (141, 198518), (282, 99259)]