13897395

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5827}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 24547536

約数和(自身を除く): 10650141

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 5827, 17481, 29135, 52443, 87405, 262215, 308831, 926493, 1544155, 2779479, 4632465, 13897395]

約数ペア:

[(1, 13897395), (3, 4632465), (5, 2779479), (9, 1544155), (15, 926493), (45, 308831), (53, 262215), (159, 87405), (265, 52443), (477, 29135), (795, 17481), (2385, 5827)]