14219289

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 23778560

約数和(自身を除く): 9559271

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 2857, 4977, 8571, 19999, 25713, 59997, 179991, 225703, 677109, 1579921, 2031327, 4739763, 14219289]

約数ペア:

[(1, 14219289), (3, 4739763), (7, 2031327), (9, 1579921), (21, 677109), (63, 225703), (79, 179991), (237, 59997), (553, 25713), (711, 19999), (1659, 8571), (2857, 4977)]