87840342

素因数分解:

$2^1\times 3^3\times {\mathrm{1626673}}^1$

素因数の和:1626684

約数の個数: 16

約数和(自身を含む): 195200880

約数和(自身を除く): 107360538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1626673, 3253346, 4880019, 9760038, 14640057, 29280114, 43920171, 87840342]

約数ペア:

[(1, 87840342), (2, 43920171), (3, 29280114), (6, 14640057), (9, 9760038), (18, 4880019), (27, 3253346), (54, 1626673)]