18241395

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6301}}^1$

素因数の和:6502

約数の個数: 16

約数和(自身を含む): 29342112

約数和(自身を除く): 11100717

約数列:

[1, 3, 5, 15, 193, 579, 965, 2895, 6301, 18903, 31505, 94515, 1216093, 3648279, 6080465, 18241395]

約数ペア:

[(1, 18241395), (3, 6080465), (5, 3648279), (15, 1216093), (193, 94515), (579, 31505), (965, 18903), (2895, 6301)]