140553618

素因数分解:

$2^1\times 3^1\times {\mathrm{4243}}^1\times {\mathrm{5521}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 281224416

約数和(自身を除く): 140670798

約数列:

[1, 2, 3, 6, 4243, 5521, 8486, 11042, 12729, 16563, 25458, 33126, 23425603, 46851206, 70276809, 140553618]

約数ペア:

[(1, 140553618), (2, 70276809), (3, 46851206), (6, 23425603), (4243, 33126), (5521, 25458), (8486, 16563), (11042, 12729)]